250956030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13691}}^1$

素因数の和:13761

約数の個数: 64

約数和(自身を含む): 662473728

約数和(自身を除く): 411517698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 13691, 18330, 27382, 41073, 68455, 82146, 136910, 177983, 205365, 355966, 410730, 533949, 643477, 889915, 1067898, 1286954, 1779830, 1930431, 2669745, 3217385, 3860862, 5339490, 6434770, 8365201, 9652155, 16730402, 19304310, 25095603, 41826005, 50191206, 83652010, 125478015, 250956030]

約数ペア:

[(1, 250956030), (2, 125478015), (3, 83652010), (5, 50191206), (6, 41826005), (10, 25095603), (13, 19304310), (15, 16730402), (26, 9652155), (30, 8365201), (39, 6434770), (47, 5339490), (65, 3860862), (78, 3217385), (94, 2669745), (130, 1930431), (141, 1779830), (195, 1286954), (235, 1067898), (282, 889915), (390, 643477), (470, 533949), (611, 410730), (705, 355966), (1222, 205365), (1410, 177983), (1833, 136910), (3055, 82146), (3666, 68455), (6110, 41073), (9165, 27382), (13691, 18330)]