312235092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{941}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 852076680

約数和(自身を除く): 539841588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 709, 941, 1418, 1882, 2127, 2823, 2836, 3764, 4254, 5646, 6381, 8469, 8508, 9217, 11292, 12233, 12762, 16938, 18434, 24466, 25524, 27651, 33876, 36699, 36868, 48932, 55302, 73398, 82953, 110097, 110604, 146796, 165906, 220194, 331812, 440388, 667169, 1334338, 2001507, 2668676, 4003014, 6004521, 8006028, 8673197, 12009042, 17346394, 24018084, 26019591, 34692788, 52039182, 78058773, 104078364, 156117546, 312235092]

約数ペア:

[(1, 312235092), (2, 156117546), (3, 104078364), (4, 78058773), (6, 52039182), (9, 34692788), (12, 26019591), (13, 24018084), (18, 17346394), (26, 12009042), (36, 8673197), (39, 8006028), (52, 6004521), (78, 4003014), (117, 2668676), (156, 2001507), (234, 1334338), (468, 667169), (709, 440388), (941, 331812), (1418, 220194), (1882, 165906), (2127, 146796), (2823, 110604), (2836, 110097), (3764, 82953), (4254, 73398), (5646, 55302), (6381, 48932), (8469, 36868), (8508, 36699), (9217, 33876), (11292, 27651), (12233, 25524), (12762, 24466), (16938, 18434)]