77392010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 154586880

約数和(自身を除く): 77194870

約数列:

[1, 2, 5, 10, 23, 29, 41, 46, 58, 82, 115, 145, 205, 230, 283, 290, 410, 566, 667, 943, 1189, 1334, 1415, 1886, 2378, 2830, 3335, 4715, 5945, 6509, 6670, 8207, 9430, 11603, 11890, 13018, 16414, 23206, 27347, 32545, 41035, 54694, 58015, 65090, 82070, 116030, 136735, 188761, 266869, 273470, 336487, 377522, 533738, 672974, 943805, 1334345, 1682435, 1887610, 2668690, 3364870, 7739201, 15478402, 38696005, 77392010]

約数ペア:

[(1, 77392010), (2, 38696005), (5, 15478402), (10, 7739201), (23, 3364870), (29, 2668690), (41, 1887610), (46, 1682435), (58, 1334345), (82, 943805), (115, 672974), (145, 533738), (205, 377522), (230, 336487), (283, 273470), (290, 266869), (410, 188761), (566, 136735), (667, 116030), (943, 82070), (1189, 65090), (1334, 58015), (1415, 54694), (1886, 41035), (2378, 32545), (2830, 27347), (3335, 23206), (4715, 16414), (5945, 13018), (6509, 11890), (6670, 11603), (8207, 9430)]