1401209568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23279}}^1$

素因数の和:23325

約数の個数: 144

約数和(自身を含む): 4575916800

約数和(自身を除く): 3174707232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 5016, 5472, 6688, 7524, 10032, 15048, 20064, 23279, 30096, 46558, 60192, 69837, 93116, 139674, 186232, 209511, 256069, 279348, 372464, 419022, 442301, 512138, 558696, 744928, 768207, 838044, 884602, 1024276, 1117392, 1326903, 1536414, 1676088, 1769204, 2048552, 2234784, 2304621, 2653806, 3072828, 3352176, 3538408, 3980709, 4097104, 4609242, 4865311, 5307612, 6145656, 6704352, 7076816, 7961418, 8194208, 9218484, 9730622, 10615224, 12291312, 14153632, 14595933, 15922836, 18436968, 19461244, 21230448, 24582624, 29191866, 31845672, 36873936, 38922488, 42460896, 43787799, 58383732, 63691344, 73747872, 77844976, 87575598, 116767464, 127382688, 155689952, 175151196, 233534928, 350302392, 467069856, 700604784, 1401209568]

約数ペア:

[(1, 1401209568), (2, 700604784), (3, 467069856), (4, 350302392), (6, 233534928), (8, 175151196), (9, 155689952), (11, 127382688), (12, 116767464), (16, 87575598), (18, 77844976), (19, 73747872), (22, 63691344), (24, 58383732), (32, 43787799), (33, 42460896), (36, 38922488), (38, 36873936), (44, 31845672), (48, 29191866), (57, 24582624), (66, 21230448), (72, 19461244), (76, 18436968), (88, 15922836), (96, 14595933), (99, 14153632), (114, 12291312), (132, 10615224), (144, 9730622), (152, 9218484), (171, 8194208), (176, 7961418), (198, 7076816), (209, 6704352), (228, 6145656), (264, 5307612), (288, 4865311), (304, 4609242), (342, 4097104), (352, 3980709), (396, 3538408), (418, 3352176), (456, 3072828), (528, 2653806), (608, 2304621), (627, 2234784), (684, 2048552), (792, 1769204), (836, 1676088), (912, 1536414), (1056, 1326903), (1254, 1117392), (1368, 1024276), (1584, 884602), (1672, 838044), (1824, 768207), (1881, 744928), (2508, 558696), (2736, 512138), (3168, 442301), (3344, 419022), (3762, 372464), (5016, 279348), (5472, 256069), (6688, 209511), (7524, 186232), (10032, 139674), (15048, 93116), (20064, 69837), (23279, 60192), (30096, 46558)]