371083820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{14951}}^1$

素因数の和:15050

約数の個数: 48

約数和(自身を含む): 836474688

約数和(自身を除く): 465390868

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2482, 4964, 6205, 12410, 14951, 24820, 29902, 59804, 74755, 149510, 254167, 299020, 508334, 1016668, 1091423, 1270835, 2182846, 2541670, 4365692, 5083340, 5457115, 10914230, 18554191, 21828460, 37108382, 74216764, 92770955, 185541910, 371083820]

約数ペア:

[(1, 371083820), (2, 185541910), (4, 92770955), (5, 74216764), (10, 37108382), (17, 21828460), (20, 18554191), (34, 10914230), (68, 5457115), (73, 5083340), (85, 4365692), (146, 2541670), (170, 2182846), (292, 1270835), (340, 1091423), (365, 1016668), (730, 508334), (1241, 299020), (1460, 254167), (2482, 149510), (4964, 74755), (6205, 59804), (12410, 29902), (14951, 24820)]