672330710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 1310722560

約数和(自身を除く): 638391850

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 83, 115, 166, 205, 230, 410, 415, 830, 859, 943, 1718, 1886, 1909, 3403, 3818, 4295, 4715, 6806, 8590, 9430, 9545, 17015, 19090, 19757, 34030, 35219, 39514, 70438, 71297, 78269, 98785, 142594, 156538, 176095, 197570, 352190, 356485, 391345, 712970, 782690, 810037, 1620074, 1639831, 2923177, 3279662, 4050185, 5846354, 8100370, 8199155, 14615885, 16398310, 29231770, 67233071, 134466142, 336165355, 672330710]

約数ペア:

[(1, 672330710), (2, 336165355), (5, 134466142), (10, 67233071), (23, 29231770), (41, 16398310), (46, 14615885), (82, 8199155), (83, 8100370), (115, 5846354), (166, 4050185), (205, 3279662), (230, 2923177), (410, 1639831), (415, 1620074), (830, 810037), (859, 782690), (943, 712970), (1718, 391345), (1886, 356485), (1909, 352190), (3403, 197570), (3818, 176095), (4295, 156538), (4715, 142594), (6806, 98785), (8590, 78269), (9430, 71297), (9545, 70438), (17015, 39514), (19090, 35219), (19757, 34030)]