40251970130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{490459}}^1$

素因数の和:490778

約数の個数: 32

約数和(自身を含む): 75216945600

約数和(自身を除く): 34964975470

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 1415, 2830, 8207, 16414, 41035, 82070, 490459, 980918, 2452295, 4904590, 14223311, 28446622, 71116555, 138799897, 142233110, 277599794, 693999485, 1387998970, 4025197013, 8050394026, 20125985065, 40251970130]

約数ペア:

[(1, 40251970130), (2, 20125985065), (5, 8050394026), (10, 4025197013), (29, 1387998970), (58, 693999485), (145, 277599794), (283, 142233110), (290, 138799897), (566, 71116555), (1415, 28446622), (2830, 14223311), (8207, 4904590), (16414, 2452295), (41035, 980918), (82070, 490459)]