393418144728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16608331}}^1$

素因数の和:16608397

約数の個数: 96

約数和(自身を含む): 1243631900160

約数和(自身を除く): 850213755432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 11844, 23688, 16608331, 33216662, 49824993, 66433324, 99649986, 116258317, 132866648, 149474979, 199299972, 232516634, 298949958, 348774951, 398599944, 465033268, 597899916, 697549902, 780591557, 930066536, 1046324853, 1195799832, 1395099804, 1561183114, 2092649706, 2341774671, 2790199608, 3122366228, 4185299412, 4683549342, 5464140899, 6244732456, 7025324013, 8370598824, 9367098684, 10928281798, 14050648026, 16392422697, 18734197368, 21856563596, 28101296052, 32784845394, 43713127192, 49177268091, 56202592104, 65569690788, 98354536182, 131139381576, 196709072364, 393418144728]

約数ペア:

[(1, 393418144728), (2, 196709072364), (3, 131139381576), (4, 98354536182), (6, 65569690788), (7, 56202592104), (8, 49177268091), (9, 43713127192), (12, 32784845394), (14, 28101296052), (18, 21856563596), (21, 18734197368), (24, 16392422697), (28, 14050648026), (36, 10928281798), (42, 9367098684), (47, 8370598824), (56, 7025324013), (63, 6244732456), (72, 5464140899), (84, 4683549342), (94, 4185299412), (126, 3122366228), (141, 2790199608), (168, 2341774671), (188, 2092649706), (252, 1561183114), (282, 1395099804), (329, 1195799832), (376, 1046324853), (423, 930066536), (504, 780591557), (564, 697549902), (658, 597899916), (846, 465033268), (987, 398599944), (1128, 348774951), (1316, 298949958), (1692, 232516634), (1974, 199299972), (2632, 149474979), (2961, 132866648), (3384, 116258317), (3948, 99649986), (5922, 66433324), (7896, 49824993), (11844, 33216662), (23688, 16608331)]