73682570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 157006080

約数和(自身を除く): 83323510

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 190, 230, 247, 299, 437, 494, 598, 874, 1235, 1297, 1495, 2185, 2470, 2594, 2990, 4370, 5681, 6485, 11362, 12970, 16861, 24643, 28405, 29831, 33722, 49286, 56810, 59662, 84305, 123215, 149155, 168610, 246430, 298310, 320359, 387803, 566789, 640718, 775606, 1133578, 1601795, 1939015, 2833945, 3203590, 3878030, 5667890, 7368257, 14736514, 36841285, 73682570]

約数ペア:

[(1, 73682570), (2, 36841285), (5, 14736514), (10, 7368257), (13, 5667890), (19, 3878030), (23, 3203590), (26, 2833945), (38, 1939015), (46, 1601795), (65, 1133578), (95, 775606), (115, 640718), (130, 566789), (190, 387803), (230, 320359), (247, 298310), (299, 246430), (437, 168610), (494, 149155), (598, 123215), (874, 84305), (1235, 59662), (1297, 56810), (1495, 49286), (2185, 33722), (2470, 29831), (2594, 28405), (2990, 24643), (4370, 16861), (5681, 12970), (6485, 11362)]