71880129230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3434311}}^1$

素因数の和:3434361

約数の個数: 64

約数和(自身を含む): 166165751808

約数和(自身を除く): 94285622578

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 3434311, 6868622, 17171555, 24040177, 34343110, 44646043, 48080354, 78989153, 89292086, 120200885, 157978306, 223230215, 240401770, 312522301, 394945765, 446460430, 552924071, 625044602, 789891530, 1026858989, 1105848142, 1562611505, 2053717978, 2764620355, 3125223010, 5134294945, 5529240710, 7188012923, 10268589890, 14376025846, 35940064615, 71880129230]

約数ペア:

[(1, 71880129230), (2, 35940064615), (5, 14376025846), (7, 10268589890), (10, 7188012923), (13, 5529240710), (14, 5134294945), (23, 3125223010), (26, 2764620355), (35, 2053717978), (46, 1562611505), (65, 1105848142), (70, 1026858989), (91, 789891530), (115, 625044602), (130, 552924071), (161, 446460430), (182, 394945765), (230, 312522301), (299, 240401770), (322, 223230215), (455, 157978306), (598, 120200885), (805, 89292086), (910, 78989153), (1495, 48080354), (1610, 44646043), (2093, 34343110), (2990, 24040177), (4186, 17171555), (10465, 6868622), (20930, 3434311)]