103619138210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17389}}^1\times {\mathrm{12161}}^1$

素因数の和:29571

約数の個数: 48

約数和(自身を含む): 216996106680

約数和(自身を除く): 113376968470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 12161, 17389, 24322, 34778, 60805, 85127, 86945, 121610, 121723, 170254, 173890, 243446, 425635, 595889, 608615, 851270, 852061, 1191778, 1217230, 1704122, 2979445, 4260305, 5958890, 8520610, 211467629, 422935258, 1057338145, 1480273403, 2114676290, 2960546806, 7401367015, 10361913821, 14802734030, 20723827642, 51809569105, 103619138210]

約数ペア:

[(1, 103619138210), (2, 51809569105), (5, 20723827642), (7, 14802734030), (10, 10361913821), (14, 7401367015), (35, 2960546806), (49, 2114676290), (70, 1480273403), (98, 1057338145), (245, 422935258), (490, 211467629), (12161, 8520610), (17389, 5958890), (24322, 4260305), (34778, 2979445), (60805, 1704122), (85127, 1217230), (86945, 1191778), (121610, 852061), (121723, 851270), (170254, 608615), (173890, 595889), (243446, 425635)]