1404579072

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{140683}}^1$

素因数の和:140715

約数の個数: 72

約数和(自身を含む): 4025813344

約数和(自身を除く): 2621234272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 140683, 281366, 422049, 562732, 844098, 1125464, 1688196, 1828879, 2250928, 3376392, 3657758, 4501856, 5486637, 6752784, 7315516, 9003712, 10973274, 13505568, 14631032, 18007424, 21946548, 27011136, 29262064, 36014848, 43893096, 54022272, 58524128, 87786192, 108044544, 117048256, 175572384, 234096512, 351144768, 468193024, 702289536, 1404579072]

約数ペア:

[(1, 1404579072), (2, 702289536), (3, 468193024), (4, 351144768), (6, 234096512), (8, 175572384), (12, 117048256), (13, 108044544), (16, 87786192), (24, 58524128), (26, 54022272), (32, 43893096), (39, 36014848), (48, 29262064), (52, 27011136), (64, 21946548), (78, 18007424), (96, 14631032), (104, 13505568), (128, 10973274), (156, 9003712), (192, 7315516), (208, 6752784), (256, 5486637), (312, 4501856), (384, 3657758), (416, 3376392), (624, 2250928), (768, 1828879), (832, 1688196), (1248, 1125464), (1664, 844098), (2496, 562732), (3328, 422049), (4992, 281366), (9984, 140683)]