377880451216

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{681229}}^1$

素因数の和:682211

約数の個数: 40

約数和(自身を含む): 752734625720

約数和(自身を除く): 374854174504

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 937, 1874, 3748, 7496, 14992, 34669, 69338, 138676, 277352, 554704, 681229, 1362458, 2724916, 5449832, 10899664, 25205473, 50410946, 100821892, 201643784, 403287568, 638311573, 1276623146, 2553246292, 5106492584, 10212985168, 23617528201, 47235056402, 94470112804, 188940225608, 377880451216]

約数ペア:

[(1, 377880451216), (2, 188940225608), (4, 94470112804), (8, 47235056402), (16, 23617528201), (37, 10212985168), (74, 5106492584), (148, 2553246292), (296, 1276623146), (592, 638311573), (937, 403287568), (1874, 201643784), (3748, 100821892), (7496, 50410946), (14992, 25205473), (34669, 10899664), (69338, 5449832), (138676, 2724916), (277352, 1362458), (554704, 681229)]