10363753220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{127601}}^1$

素因数の和:127772

約数の個数: 48

約数和(自身を含む): 22637615616

約数和(自身を除く): 12273862396

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 131, 155, 262, 310, 524, 620, 655, 1310, 2620, 4061, 8122, 16244, 20305, 40610, 81220, 127601, 255202, 510404, 638005, 1276010, 2552020, 3955631, 7911262, 15822524, 16715731, 19778155, 33431462, 39556310, 66862924, 79112620, 83578655, 167157310, 334314620, 518187661, 1036375322, 2072750644, 2590938305, 5181876610, 10363753220]

約数ペア:

[(1, 10363753220), (2, 5181876610), (4, 2590938305), (5, 2072750644), (10, 1036375322), (20, 518187661), (31, 334314620), (62, 167157310), (124, 83578655), (131, 79112620), (155, 66862924), (262, 39556310), (310, 33431462), (524, 19778155), (620, 16715731), (655, 15822524), (1310, 7911262), (2620, 3955631), (4061, 2552020), (8122, 1276010), (16244, 638005), (20305, 510404), (40610, 255202), (81220, 127601)]