2440804470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{10243}}^1$

素因数の和:10326

約数の個数: 96

約数和(自身を含む): 6478797312

約数和(自身を除く): 4037992842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 169, 195, 235, 282, 338, 390, 470, 507, 611, 705, 845, 1014, 1222, 1410, 1690, 1833, 2535, 3055, 3666, 5070, 6110, 7943, 9165, 10243, 15886, 18330, 20486, 23829, 30729, 39715, 47658, 51215, 61458, 79430, 102430, 119145, 133159, 153645, 238290, 266318, 307290, 399477, 481421, 665795, 798954, 962842, 1331590, 1444263, 1731067, 1997385, 2407105, 2888526, 3462134, 3994770, 4814210, 5193201, 6258473, 7221315, 8655335, 10386402, 12516946, 14442630, 17310670, 18775419, 25966005, 31292365, 37550838, 51932010, 62584730, 81360149, 93877095, 162720298, 187754190, 244080447, 406800745, 488160894, 813601490, 1220402235, 2440804470]

約数ペア:

[(1, 2440804470), (2, 1220402235), (3, 813601490), (5, 488160894), (6, 406800745), (10, 244080447), (13, 187754190), (15, 162720298), (26, 93877095), (30, 81360149), (39, 62584730), (47, 51932010), (65, 37550838), (78, 31292365), (94, 25966005), (130, 18775419), (141, 17310670), (169, 14442630), (195, 12516946), (235, 10386402), (282, 8655335), (338, 7221315), (390, 6258473), (470, 5193201), (507, 4814210), (611, 3994770), (705, 3462134), (845, 2888526), (1014, 2407105), (1222, 1997385), (1410, 1731067), (1690, 1444263), (1833, 1331590), (2535, 962842), (3055, 798954), (3666, 665795), (5070, 481421), (6110, 399477), (7943, 307290), (9165, 266318), (10243, 238290), (15886, 153645), (18330, 133159), (20486, 119145), (23829, 102430), (30729, 79430), (39715, 61458), (47658, 51215)]