122685758720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{441697}}^1$

素因数の和:441756

約数の個数: 144

約数和(自身を含む): 346686993408

約数和(自身を除く): 224001234688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 17360, 19840, 27776, 34720, 39680, 55552, 69440, 138880, 277760, 441697, 883394, 1766788, 2208485, 3091879, 3533576, 4416970, 6183758, 7067152, 8833940, 12367516, 13692607, 14134304, 15459395, 17667880, 24735032, 27385214, 28268608, 30918790, 35335760, 49470064, 54770428, 56537216, 61837580, 68463035, 70671520, 95848249, 98940128, 109540856, 113074432, 123675160, 136926070, 141343040, 191696498, 197880256, 219081712, 247350320, 273852140, 282686080, 383392996, 395760512, 438163424, 479241245, 494700640, 547704280, 565372160, 766785992, 791521024, 876326848, 958482490, 989401280, 1095408560, 1533571984, 1752653696, 1916964980, 1978802560, 2190817120, 3067143968, 3505307392, 3833929960, 3957605120, 4381634240, 6134287936, 7667859920, 8763268480, 12268575872, 15335719840, 17526536960, 24537151744, 30671439680, 61342879360, 122685758720]

約数ペア:

[(1, 122685758720), (2, 61342879360), (4, 30671439680), (5, 24537151744), (7, 17526536960), (8, 15335719840), (10, 12268575872), (14, 8763268480), (16, 7667859920), (20, 6134287936), (28, 4381634240), (31, 3957605120), (32, 3833929960), (35, 3505307392), (40, 3067143968), (56, 2190817120), (62, 1978802560), (64, 1916964980), (70, 1752653696), (80, 1533571984), (112, 1095408560), (124, 989401280), (128, 958482490), (140, 876326848), (155, 791521024), (160, 766785992), (217, 565372160), (224, 547704280), (248, 494700640), (256, 479241245), (280, 438163424), (310, 395760512), (320, 383392996), (434, 282686080), (448, 273852140), (496, 247350320), (560, 219081712), (620, 197880256), (640, 191696498), (868, 141343040), (896, 136926070), (992, 123675160), (1085, 113074432), (1120, 109540856), (1240, 98940128), (1280, 95848249), (1736, 70671520), (1792, 68463035), (1984, 61837580), (2170, 56537216), (2240, 54770428), (2480, 49470064), (3472, 35335760), (3968, 30918790), (4340, 28268608), (4480, 27385214), (4960, 24735032), (6944, 17667880), (7936, 15459395), (8680, 14134304), (8960, 13692607), (9920, 12367516), (13888, 8833940), (17360, 7067152), (19840, 6183758), (27776, 4416970), (34720, 3533576), (39680, 3091879), (55552, 2208485), (69440, 1766788), (138880, 883394), (277760, 441697)]