919117512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{24223}}^1$

素因数の和:24283

約数の個数: 96

約数和(自身を含む): 2720839680

約数和(自身を除く): 1801722168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 9486, 12648, 18972, 24223, 37944, 48446, 72669, 96892, 145338, 193784, 218007, 290676, 411791, 436014, 581352, 750913, 823582, 872028, 1235373, 1501826, 1647164, 1744056, 2252739, 2470746, 3003652, 3294328, 3706119, 4505478, 4941492, 6007304, 6758217, 7412238, 9010956, 9882984, 12765521, 13516434, 14824476, 18021912, 25531042, 27032868, 29648952, 38296563, 51062084, 54065736, 76593126, 102124168, 114889689, 153186252, 229779378, 306372504, 459558756, 919117512]

約数ペア:

[(1, 919117512), (2, 459558756), (3, 306372504), (4, 229779378), (6, 153186252), (8, 114889689), (9, 102124168), (12, 76593126), (17, 54065736), (18, 51062084), (24, 38296563), (31, 29648952), (34, 27032868), (36, 25531042), (51, 18021912), (62, 14824476), (68, 13516434), (72, 12765521), (93, 9882984), (102, 9010956), (124, 7412238), (136, 6758217), (153, 6007304), (186, 4941492), (204, 4505478), (248, 3706119), (279, 3294328), (306, 3003652), (372, 2470746), (408, 2252739), (527, 1744056), (558, 1647164), (612, 1501826), (744, 1235373), (1054, 872028), (1116, 823582), (1224, 750913), (1581, 581352), (2108, 436014), (2232, 411791), (3162, 290676), (4216, 218007), (4743, 193784), (6324, 145338), (9486, 96892), (12648, 72669), (18972, 48446), (24223, 37944)]