20215581696

素因数分解:

$2^{10}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1404

約数の個数: 352

約数和(自身を含む): 65241984000

約数和(自身を除く): 45026402304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 256, 261, 288, 304, 342, 348, 384, 432, 456, 464, 512, 513, 522, 551, 576, 608, 684, 696, 768, 783, 864, 912, 928, 1024, 1026, 1044, 1102, 1152, 1216, 1327, 1368, 1392, 1536, 1566, 1653, 1728, 1824, 1856, 2052, 2088, 2204, 2304, 2432, 2654, 2736, 2784, 3072, 3132, 3306, 3456, 3648, 3712, 3981, 4104, 4176, 4408, 4608, 4864, 4959, 5308, 5472, 5568, 6264, 6612, 6912, 7296, 7424, 7962, 8208, 8352, 8816, 9216, 9728, 9918, 10616, 10944, 11136, 11943, 12528, 13224, 13824, 14592, 14848, 14877, 15924, 16416, 16704, 17632, 19456, 19836, 21232, 21888, 22272, 23886, 25056, 25213, 26448, 27648, 29184, 29696, 29754, 31848, 32832, 33408, 35264, 35829, 38483, 39672, 42464, 43776, 44544, 47772, 50112, 50426, 52896, 58368, 59508, 63696, 65664, 66816, 70528, 71658, 75639, 76966, 79344, 84928, 87552, 89088, 95544, 100224, 100852, 105792, 115449, 119016, 127392, 131328, 133632, 141056, 143316, 151278, 153932, 158688, 169856, 175104, 191088, 200448, 201704, 211584, 226917, 230898, 238032, 254784, 262656, 267264, 282112, 286632, 302556, 307864, 317376, 339712, 346347, 382176, 400896, 403408, 423168, 453834, 461796, 476064, 509568, 525312, 564224, 573264, 605112, 615728, 634752, 679424, 680751, 692694, 731177, 764352, 801792, 806816, 846336, 907668, 923592, 952128, 1019136, 1039041, 1146528, 1210224, 1231456, 1269504, 1358848, 1361502, 1385388, 1462354, 1528704, 1613632, 1692672, 1815336, 1847184, 1904256, 2038272, 2078082, 2193531, 2293056, 2420448, 2462912, 2539008, 2723004, 2770776, 2924708, 3057408, 3227264, 3630672, 3694368, 3808512, 4076544, 4156164, 4387062, 4586112, 4840896, 4925824, 5078016, 5446008, 5541552, 5849416, 6114816, 6454528, 6580593, 7261344, 7388736, 7617024, 8312328, 8774124, 9172224, 9681792, 9851648, 10892016, 11083104, 11698832, 12229632, 12909056, 13161186, 14522688, 14777472, 15234048, 16624656, 17548248, 18344448, 19363584, 19703296, 19741779, 21784032, 22166208, 23397664, 25818112, 26322372, 29045376, 29554944, 33249312, 35096496, 36688896, 38727168, 39406592, 39483558, 43568064, 44332416, 46795328, 52644744, 58090752, 59109888, 66498624, 70192992, 77454336, 78967116, 87136128, 88664832, 93590656, 105289488, 116181504, 118219776, 132997248, 140385984, 157934232, 174272256, 177329664, 187181312, 210578976, 232363008, 265994496, 280771968, 315868464, 348544512, 354659328, 374362624, 421157952, 531988992, 561543936, 631736928, 697089024, 748725248, 842315904, 1063977984, 1123087872, 1263473856, 1684631808, 2246175744, 2526947712, 3369263616, 5053895424, 6738527232, 10107790848, 20215581696]

約数ペア:

[(1, 20215581696), (2, 10107790848), (3, 6738527232), (4, 5053895424), (6, 3369263616), (8, 2526947712), (9, 2246175744), (12, 1684631808), (16, 1263473856), (18, 1123087872), (19, 1063977984), (24, 842315904), (27, 748725248), (29, 697089024), (32, 631736928), (36, 561543936), (38, 531988992), (48, 421157952), (54, 374362624), (57, 354659328), (58, 348544512), (64, 315868464), (72, 280771968), (76, 265994496), (87, 232363008), (96, 210578976), (108, 187181312), (114, 177329664), (116, 174272256), (128, 157934232), (144, 140385984), (152, 132997248), (171, 118219776), (174, 116181504), (192, 105289488), (216, 93590656), (228, 88664832), (232, 87136128), (256, 78967116), (261, 77454336), (288, 70192992), (304, 66498624), (342, 59109888), (348, 58090752), (384, 52644744), (432, 46795328), (456, 44332416), (464, 43568064), (512, 39483558), (513, 39406592), (522, 38727168), (551, 36688896), (576, 35096496), (608, 33249312), (684, 29554944), (696, 29045376), (768, 26322372), (783, 25818112), (864, 23397664), (912, 22166208), (928, 21784032), (1024, 19741779), (1026, 19703296), (1044, 19363584), (1102, 18344448), (1152, 17548248), (1216, 16624656), (1327, 15234048), (1368, 14777472), (1392, 14522688), (1536, 13161186), (1566, 12909056), (1653, 12229632), (1728, 11698832), (1824, 11083104), (1856, 10892016), (2052, 9851648), (2088, 9681792), (2204, 9172224), (2304, 8774124), (2432, 8312328), (2654, 7617024), (2736, 7388736), (2784, 7261344), (3072, 6580593), (3132, 6454528), (3306, 6114816), (3456, 5849416), (3648, 5541552), (3712, 5446008), (3981, 5078016), (4104, 4925824), (4176, 4840896), (4408, 4586112), (4608, 4387062), (4864, 4156164), (4959, 4076544), (5308, 3808512), (5472, 3694368), (5568, 3630672), (6264, 3227264), (6612, 3057408), (6912, 2924708), (7296, 2770776), (7424, 2723004), (7962, 2539008), (8208, 2462912), (8352, 2420448), (8816, 2293056), (9216, 2193531), (9728, 2078082), (9918, 2038272), (10616, 1904256), (10944, 1847184), (11136, 1815336), (11943, 1692672), (12528, 1613632), (13224, 1528704), (13824, 1462354), (14592, 1385388), (14848, 1361502), (14877, 1358848), (15924, 1269504), (16416, 1231456), (16704, 1210224), (17632, 1146528), (19456, 1039041), (19836, 1019136), (21232, 952128), (21888, 923592), (22272, 907668), (23886, 846336), (25056, 806816), (25213, 801792), (26448, 764352), (27648, 731177), (29184, 692694), (29696, 680751), (29754, 679424), (31848, 634752), (32832, 615728), (33408, 605112), (35264, 573264), (35829, 564224), (38483, 525312), (39672, 509568), (42464, 476064), (43776, 461796), (44544, 453834), (47772, 423168), (50112, 403408), (50426, 400896), (52896, 382176), (58368, 346347), (59508, 339712), (63696, 317376), (65664, 307864), (66816, 302556), (70528, 286632), (71658, 282112), (75639, 267264), (76966, 262656), (79344, 254784), (84928, 238032), (87552, 230898), (89088, 226917), (95544, 211584), (100224, 201704), (100852, 200448), (105792, 191088), (115449, 175104), (119016, 169856), (127392, 158688), (131328, 153932), (133632, 151278), (141056, 143316)]