134267020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7451}}^1$

素因数の和:7530

約数の個数: 48

約数和(自身を含む): 304220448

約数和(自身を除く): 169953428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 7451, 9010, 14902, 18020, 29804, 37255, 74510, 126667, 149020, 253334, 394903, 506668, 633335, 789806, 1266670, 1579612, 1974515, 2533340, 3949030, 6713351, 7898060, 13426702, 26853404, 33566755, 67133510, 134267020]

約数ペア:

[(1, 134267020), (2, 67133510), (4, 33566755), (5, 26853404), (10, 13426702), (17, 7898060), (20, 6713351), (34, 3949030), (53, 2533340), (68, 1974515), (85, 1579612), (106, 1266670), (170, 789806), (212, 633335), (265, 506668), (340, 394903), (530, 253334), (901, 149020), (1060, 126667), (1802, 74510), (3604, 37255), (4505, 29804), (7451, 18020), (9010, 14902)]