260594784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{39341}}^1$

素因数の和:39380

約数の個数: 72

約数和(自身を含む): 773306352

約数和(自身を除く): 512711568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 39341, 78682, 118023, 157364, 236046, 314728, 354069, 472092, 629456, 708138, 904843, 944184, 1258912, 1416276, 1809686, 1888368, 2714529, 2832552, 3619372, 3776736, 5429058, 5665104, 7238744, 8143587, 10858116, 11330208, 14477488, 16287174, 21716232, 28954976, 32574348, 43432464, 65148696, 86864928, 130297392, 260594784]

約数ペア:

[(1, 260594784), (2, 130297392), (3, 86864928), (4, 65148696), (6, 43432464), (8, 32574348), (9, 28954976), (12, 21716232), (16, 16287174), (18, 14477488), (23, 11330208), (24, 10858116), (32, 8143587), (36, 7238744), (46, 5665104), (48, 5429058), (69, 3776736), (72, 3619372), (92, 2832552), (96, 2714529), (138, 1888368), (144, 1809686), (184, 1416276), (207, 1258912), (276, 944184), (288, 904843), (368, 708138), (414, 629456), (552, 472092), (736, 354069), (828, 314728), (1104, 236046), (1656, 157364), (2208, 118023), (3312, 78682), (6624, 39341)]