20189316096

素因数分解:

$2^{10}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 440

約数和(自身を含む): 66340486080

約数和(自身を除く): 46151169984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 92, 96, 108, 114, 128, 138, 144, 152, 162, 171, 184, 192, 207, 216, 228, 256, 276, 288, 304, 324, 342, 368, 384, 414, 432, 437, 456, 512, 513, 552, 557, 576, 608, 621, 648, 684, 736, 768, 828, 864, 874, 912, 1024, 1026, 1104, 1114, 1152, 1216, 1242, 1296, 1311, 1368, 1472, 1536, 1539, 1656, 1671, 1728, 1748, 1824, 1863, 2052, 2208, 2228, 2304, 2432, 2484, 2592, 2622, 2736, 2944, 3072, 3078, 3312, 3342, 3456, 3496, 3648, 3726, 3933, 4104, 4416, 4456, 4608, 4864, 4968, 5013, 5184, 5244, 5472, 5888, 6156, 6624, 6684, 6912, 6992, 7296, 7452, 7866, 8208, 8832, 8912, 9216, 9728, 9936, 10026, 10368, 10488, 10583, 10944, 11776, 11799, 12312, 12811, 13248, 13368, 13824, 13984, 14592, 14904, 15039, 15732, 16416, 17664, 17824, 19456, 19872, 20052, 20736, 20976, 21166, 21888, 23552, 23598, 24624, 25622, 26496, 26736, 27648, 27968, 29184, 29808, 30078, 31464, 31749, 32832, 35328, 35397, 35648, 38433, 39744, 40104, 41472, 41952, 42332, 43776, 45117, 47196, 49248, 51244, 52992, 53472, 55936, 58368, 59616, 60156, 62928, 63498, 65664, 70656, 70794, 71296, 76866, 79488, 80208, 82944, 83904, 84664, 87552, 90234, 94392, 95247, 98496, 102488, 105984, 106944, 111872, 115299, 119232, 120312, 125856, 126996, 131328, 141588, 142592, 153732, 158976, 160416, 167808, 169328, 175104, 180468, 188784, 190494, 196992, 204976, 211968, 213888, 223744, 230598, 238464, 240624, 243409, 251712, 253992, 262656, 283176, 285184, 285741, 307464, 317952, 320832, 335616, 338656, 345897, 360936, 377568, 380988, 393984, 409952, 427776, 447488, 461196, 476928, 481248, 486818, 503424, 507984, 525312, 566352, 570368, 571482, 614928, 635904, 641664, 671232, 677312, 691794, 721872, 730227, 755136, 761976, 787968, 819904, 855552, 857223, 922392, 953856, 962496, 973636, 1006848, 1015968, 1037691, 1132704, 1142964, 1229856, 1283328, 1342464, 1354624, 1383588, 1443744, 1460454, 1510272, 1523952, 1575936, 1639808, 1711104, 1714446, 1844784, 1907712, 1924992, 1947272, 2013696, 2031936, 2075382, 2190681, 2265408, 2285928, 2459712, 2566656, 2709248, 2767176, 2887488, 2920908, 3020544, 3047904, 3279616, 3428892, 3689568, 3849984, 3894544, 4027392, 4063872, 4150764, 4381362, 4530816, 4571856, 4919424, 5133312, 5418496, 5534352, 5774976, 5841816, 6041088, 6095808, 6559232, 6572043, 6857784, 7379136, 7699968, 7789088, 8127744, 8301528, 8762724, 9061632, 9143712, 9838848, 10836992, 11068704, 11549952, 11683632, 12082176, 12191616, 13118464, 13144086, 13715568, 14758272, 15399936, 15578176, 16255488, 16603056, 17525448, 18123264, 18287424, 19677696, 19716129, 22137408, 23099904, 23367264, 24383232, 26288172, 27431136, 29516544, 31156352, 32510976, 33206112, 35050896, 36246528, 36574848, 39355392, 39432258, 44274816, 46199808, 46734528, 48766464, 52576344, 54862272, 59033088, 62312704, 66412224, 70101792, 73149696, 78864516, 88549632, 93469056, 97532928, 105152688, 109724544, 118066176, 124625408, 132824448, 140203584, 146299392, 157729032, 177099264, 186938112, 210305376, 219449088, 249250816, 265648896, 280407168, 292598784, 315458064, 354198528, 373876224, 420610752, 438898176, 531297792, 560814336, 630916128, 747752448, 841221504, 877796352, 1062595584, 1121628672, 1261832256, 1682443008, 2243257344, 2523664512, 3364886016, 5047329024, 6729772032, 10094658048, 20189316096]

約数ペア:

[(1, 20189316096), (2, 10094658048), (3, 6729772032), (4, 5047329024), (6, 3364886016), (8, 2523664512), (9, 2243257344), (12, 1682443008), (16, 1261832256), (18, 1121628672), (19, 1062595584), (23, 877796352), (24, 841221504), (27, 747752448), (32, 630916128), (36, 560814336), (38, 531297792), (46, 438898176), (48, 420610752), (54, 373876224), (57, 354198528), (64, 315458064), (69, 292598784), (72, 280407168), (76, 265648896), (81, 249250816), (92, 219449088), (96, 210305376), (108, 186938112), (114, 177099264), (128, 157729032), (138, 146299392), (144, 140203584), (152, 132824448), (162, 124625408), (171, 118066176), (184, 109724544), (192, 105152688), (207, 97532928), (216, 93469056), (228, 88549632), (256, 78864516), (276, 73149696), (288, 70101792), (304, 66412224), (324, 62312704), (342, 59033088), (368, 54862272), (384, 52576344), (414, 48766464), (432, 46734528), (437, 46199808), (456, 44274816), (512, 39432258), (513, 39355392), (552, 36574848), (557, 36246528), (576, 35050896), (608, 33206112), (621, 32510976), (648, 31156352), (684, 29516544), (736, 27431136), (768, 26288172), (828, 24383232), (864, 23367264), (874, 23099904), (912, 22137408), (1024, 19716129), (1026, 19677696), (1104, 18287424), (1114, 18123264), (1152, 17525448), (1216, 16603056), (1242, 16255488), (1296, 15578176), (1311, 15399936), (1368, 14758272), (1472, 13715568), (1536, 13144086), (1539, 13118464), (1656, 12191616), (1671, 12082176), (1728, 11683632), (1748, 11549952), (1824, 11068704), (1863, 10836992), (2052, 9838848), (2208, 9143712), (2228, 9061632), (2304, 8762724), (2432, 8301528), (2484, 8127744), (2592, 7789088), (2622, 7699968), (2736, 7379136), (2944, 6857784), (3072, 6572043), (3078, 6559232), (3312, 6095808), (3342, 6041088), (3456, 5841816), (3496, 5774976), (3648, 5534352), (3726, 5418496), (3933, 5133312), (4104, 4919424), (4416, 4571856), (4456, 4530816), (4608, 4381362), (4864, 4150764), (4968, 4063872), (5013, 4027392), (5184, 3894544), (5244, 3849984), (5472, 3689568), (5888, 3428892), (6156, 3279616), (6624, 3047904), (6684, 3020544), (6912, 2920908), (6992, 2887488), (7296, 2767176), (7452, 2709248), (7866, 2566656), (8208, 2459712), (8832, 2285928), (8912, 2265408), (9216, 2190681), (9728, 2075382), (9936, 2031936), (10026, 2013696), (10368, 1947272), (10488, 1924992), (10583, 1907712), (10944, 1844784), (11776, 1714446), (11799, 1711104), (12312, 1639808), (12811, 1575936), (13248, 1523952), (13368, 1510272), (13824, 1460454), (13984, 1443744), (14592, 1383588), (14904, 1354624), (15039, 1342464), (15732, 1283328), (16416, 1229856), (17664, 1142964), (17824, 1132704), (19456, 1037691), (19872, 1015968), (20052, 1006848), (20736, 973636), (20976, 962496), (21166, 953856), (21888, 922392), (23552, 857223), (23598, 855552), (24624, 819904), (25622, 787968), (26496, 761976), (26736, 755136), (27648, 730227), (27968, 721872), (29184, 691794), (29808, 677312), (30078, 671232), (31464, 641664), (31749, 635904), (32832, 614928), (35328, 571482), (35397, 570368), (35648, 566352), (38433, 525312), (39744, 507984), (40104, 503424), (41472, 486818), (41952, 481248), (42332, 476928), (43776, 461196), (45117, 447488), (47196, 427776), (49248, 409952), (51244, 393984), (52992, 380988), (53472, 377568), (55936, 360936), (58368, 345897), (59616, 338656), (60156, 335616), (62928, 320832), (63498, 317952), (65664, 307464), (70656, 285741), (70794, 285184), (71296, 283176), (76866, 262656), (79488, 253992), (80208, 251712), (82944, 243409), (83904, 240624), (84664, 238464), (87552, 230598), (90234, 223744), (94392, 213888), (95247, 211968), (98496, 204976), (102488, 196992), (105984, 190494), (106944, 188784), (111872, 180468), (115299, 175104), (119232, 169328), (120312, 167808), (125856, 160416), (126996, 158976), (131328, 153732), (141588, 142592)]