44342340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 143990784

約数和(自身を除く): 99648444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1487, 1491, 1988, 2130, 2485, 2974, 2982, 4260, 4461, 4970, 5948, 5964, 7435, 7455, 8922, 9940, 10409, 14870, 14910, 17844, 20818, 22305, 29740, 29820, 31227, 41636, 44610, 52045, 62454, 89220, 104090, 105577, 124908, 156135, 208180, 211154, 312270, 316731, 422308, 527885, 624540, 633462, 739039, 1055770, 1266924, 1478078, 1583655, 2111540, 2217117, 2956156, 3167310, 3695195, 4434234, 6334620, 7390390, 8868468, 11085585, 14780780, 22171170, 44342340]

約数ペア:

[(1, 44342340), (2, 22171170), (3, 14780780), (4, 11085585), (5, 8868468), (6, 7390390), (7, 6334620), (10, 4434234), (12, 3695195), (14, 3167310), (15, 2956156), (20, 2217117), (21, 2111540), (28, 1583655), (30, 1478078), (35, 1266924), (42, 1055770), (60, 739039), (70, 633462), (71, 624540), (84, 527885), (105, 422308), (140, 316731), (142, 312270), (210, 211154), (213, 208180), (284, 156135), (355, 124908), (420, 105577), (426, 104090), (497, 89220), (710, 62454), (852, 52045), (994, 44610), (1065, 41636), (1420, 31227), (1487, 29820), (1491, 29740), (1988, 22305), (2130, 20818), (2485, 17844), (2974, 14910), (2982, 14870), (4260, 10409), (4461, 9940), (4970, 8922), (5948, 7455), (5964, 7435)]