19405484928

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4351

約数の個数: 320

約数和(自身を含む): 63447753600

約数和(自身を除く): 44042268672

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, 276, 288, 304, 324, 342, 368, 384, 414, 432, 437, 456, 513, 552, 576, 608, 621, 648, 684, 736, 828, 864, 874, 912, 1026, 1104, 1152, 1216, 1242, 1296, 1311, 1368, 1472, 1539, 1656, 1728, 1748, 1824, 1863, 2052, 2208, 2432, 2484, 2592, 2622, 2736, 2944, 3078, 3312, 3456, 3496, 3648, 3726, 3933, 4104, 4283, 4416, 4968, 5184, 5244, 5472, 6156, 6624, 6992, 7296, 7452, 7866, 8208, 8566, 8832, 9936, 10368, 10488, 10944, 11799, 12312, 12849, 13248, 13984, 14904, 15732, 16416, 17132, 19872, 20976, 21888, 23598, 24624, 25698, 26496, 27968, 29808, 31464, 32832, 34264, 35397, 38547, 39744, 41952, 47196, 49248, 51396, 55936, 59616, 62928, 65664, 68528, 70794, 77094, 79488, 81377, 83904, 94392, 98496, 98509, 102792, 115641, 119232, 125856, 137056, 141588, 154188, 162754, 167808, 188784, 196992, 197018, 205584, 231282, 238464, 244131, 251712, 274112, 283176, 295527, 308376, 325508, 346923, 377568, 394036, 411168, 462564, 488262, 503424, 548224, 566352, 591054, 616752, 651016, 693846, 732393, 755136, 788072, 822336, 886581, 925128, 976524, 1132704, 1182108, 1233504, 1302032, 1387692, 1464786, 1510272, 1576144, 1644672, 1773162, 1850256, 1871671, 1953048, 2197179, 2265408, 2364216, 2467008, 2604064, 2659743, 2775384, 2929572, 3152288, 3546324, 3700512, 3743342, 3906096, 4394358, 4530816, 4728432, 4934016, 5208128, 5319486, 5550768, 5615013, 5859144, 6304576, 6591537, 7092648, 7401024, 7486684, 7812192, 7979229, 8788716, 9456864, 10416256, 10638972, 11101536, 11230026, 11718288, 12609152, 13183074, 14185296, 14802048, 14973368, 15624384, 15958458, 16845039, 17577432, 18913728, 21277944, 22203072, 22460052, 23436576, 26366148, 28370592, 29946736, 31248768, 31916916, 33690078, 35154864, 37827456, 42555888, 44406144, 44920104, 46873152, 50535117, 52732296, 56741184, 59893472, 63833832, 67380156, 70309728, 85111776, 89840208, 93746304, 101070234, 105464592, 113482368, 119786944, 127667664, 134760312, 140619456, 151605351, 170223552, 179680416, 202140468, 210929184, 239573888, 255335328, 269520624, 281238912, 303210702, 340447104, 359360832, 404280936, 421858368, 510670656, 539041248, 606421404, 718721664, 808561872, 843716736, 1021341312, 1078082496, 1212842808, 1617123744, 2156164992, 2425685616, 3234247488, 4851371232, 6468494976, 9702742464, 19405484928]

約数ペア:

[(1, 19405484928), (2, 9702742464), (3, 6468494976), (4, 4851371232), (6, 3234247488), (8, 2425685616), (9, 2156164992), (12, 1617123744), (16, 1212842808), (18, 1078082496), (19, 1021341312), (23, 843716736), (24, 808561872), (27, 718721664), (32, 606421404), (36, 539041248), (38, 510670656), (46, 421858368), (48, 404280936), (54, 359360832), (57, 340447104), (64, 303210702), (69, 281238912), (72, 269520624), (76, 255335328), (81, 239573888), (92, 210929184), (96, 202140468), (108, 179680416), (114, 170223552), (128, 151605351), (138, 140619456), (144, 134760312), (152, 127667664), (162, 119786944), (171, 113482368), (184, 105464592), (192, 101070234), (207, 93746304), (216, 89840208), (228, 85111776), (276, 70309728), (288, 67380156), (304, 63833832), (324, 59893472), (342, 56741184), (368, 52732296), (384, 50535117), (414, 46873152), (432, 44920104), (437, 44406144), (456, 42555888), (513, 37827456), (552, 35154864), (576, 33690078), (608, 31916916), (621, 31248768), (648, 29946736), (684, 28370592), (736, 26366148), (828, 23436576), (864, 22460052), (874, 22203072), (912, 21277944), (1026, 18913728), (1104, 17577432), (1152, 16845039), (1216, 15958458), (1242, 15624384), (1296, 14973368), (1311, 14802048), (1368, 14185296), (1472, 13183074), (1539, 12609152), (1656, 11718288), (1728, 11230026), (1748, 11101536), (1824, 10638972), (1863, 10416256), (2052, 9456864), (2208, 8788716), (2432, 7979229), (2484, 7812192), (2592, 7486684), (2622, 7401024), (2736, 7092648), (2944, 6591537), (3078, 6304576), (3312, 5859144), (3456, 5615013), (3496, 5550768), (3648, 5319486), (3726, 5208128), (3933, 4934016), (4104, 4728432), (4283, 4530816), (4416, 4394358), (4968, 3906096), (5184, 3743342), (5244, 3700512), (5472, 3546324), (6156, 3152288), (6624, 2929572), (6992, 2775384), (7296, 2659743), (7452, 2604064), (7866, 2467008), (8208, 2364216), (8566, 2265408), (8832, 2197179), (9936, 1953048), (10368, 1871671), (10488, 1850256), (10944, 1773162), (11799, 1644672), (12312, 1576144), (12849, 1510272), (13248, 1464786), (13984, 1387692), (14904, 1302032), (15732, 1233504), (16416, 1182108), (17132, 1132704), (19872, 976524), (20976, 925128), (21888, 886581), (23598, 822336), (24624, 788072), (25698, 755136), (26496, 732393), (27968, 693846), (29808, 651016), (31464, 616752), (32832, 591054), (34264, 566352), (35397, 548224), (38547, 503424), (39744, 488262), (41952, 462564), (47196, 411168), (49248, 394036), (51396, 377568), (55936, 346923), (59616, 325508), (62928, 308376), (65664, 295527), (68528, 283176), (70794, 274112), (77094, 251712), (79488, 244131), (81377, 238464), (83904, 231282), (94392, 205584), (98496, 197018), (98509, 196992), (102792, 188784), (115641, 167808), (119232, 162754), (125856, 154188), (137056, 141588)]