488757672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9161}}^1$

素因数の和:9208

約数の個数: 128

約数和(自身を含む): 1539216000

約数和(自身を除く): 1050458328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 4104, 4446, 5928, 6669, 8892, 9161, 13338, 17784, 18322, 26676, 27483, 36644, 53352, 54966, 73288, 82449, 109932, 119093, 164898, 174059, 219864, 238186, 247347, 329796, 348118, 357279, 476372, 494694, 522177, 659592, 696236, 714558, 952744, 989388, 1044354, 1071837, 1392472, 1429116, 1566531, 1978776, 2088708, 2143674, 2262767, 2858232, 3133062, 3215511, 4177416, 4287348, 4525534, 4699593, 6266124, 6431022, 6788301, 8574696, 9051068, 9399186, 12532248, 12862044, 13576602, 18102136, 18798372, 20364903, 25724088, 27153204, 37596744, 40729806, 54306408, 61094709, 81459612, 122189418, 162919224, 244378836, 488757672]

約数ペア:

[(1, 488757672), (2, 244378836), (3, 162919224), (4, 122189418), (6, 81459612), (8, 61094709), (9, 54306408), (12, 40729806), (13, 37596744), (18, 27153204), (19, 25724088), (24, 20364903), (26, 18798372), (27, 18102136), (36, 13576602), (38, 12862044), (39, 12532248), (52, 9399186), (54, 9051068), (57, 8574696), (72, 6788301), (76, 6431022), (78, 6266124), (104, 4699593), (108, 4525534), (114, 4287348), (117, 4177416), (152, 3215511), (156, 3133062), (171, 2858232), (216, 2262767), (228, 2143674), (234, 2088708), (247, 1978776), (312, 1566531), (342, 1429116), (351, 1392472), (456, 1071837), (468, 1044354), (494, 989388), (513, 952744), (684, 714558), (702, 696236), (741, 659592), (936, 522177), (988, 494694), (1026, 476372), (1368, 357279), (1404, 348118), (1482, 329796), (1976, 247347), (2052, 238186), (2223, 219864), (2808, 174059), (2964, 164898), (4104, 119093), (4446, 109932), (5928, 82449), (6669, 73288), (8892, 54966), (9161, 53352), (13338, 36644), (17784, 27483), (18322, 26676)]