38030890870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2676347}}^1$

素因数の和:2676397

約数の個数: 48

約数和(自身を含む): 82377991440

約数和(自身を除く): 44347100570

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 2676347, 5352694, 13381735, 18734429, 26763470, 37468858, 77614063, 93672145, 131141003, 155228126, 187344290, 262282006, 388070315, 543298441, 655705015, 776140630, 1086596882, 1311410030, 2716492205, 3803089087, 5432984410, 7606178174, 19015445435, 38030890870]

約数ペア:

[(1, 38030890870), (2, 19015445435), (5, 7606178174), (7, 5432984410), (10, 3803089087), (14, 2716492205), (29, 1311410030), (35, 1086596882), (49, 776140630), (58, 655705015), (70, 543298441), (98, 388070315), (145, 262282006), (203, 187344290), (245, 155228126), (290, 131141003), (406, 93672145), (490, 77614063), (1015, 37468858), (1421, 26763470), (2030, 18734429), (2842, 13381735), (7105, 5352694), (14210, 2676347)]