1234287684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{15451}}^1$

素因数の和:15785

約数の個数: 72

約数和(自身を含む): 3577199808

約数和(自身を除く): 2342912124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 951, 1268, 1902, 2219, 2853, 3804, 4438, 5706, 6657, 8876, 11412, 13314, 15451, 19971, 26628, 30902, 39942, 46353, 61804, 79884, 92706, 108157, 139059, 185412, 216314, 278118, 324471, 432628, 556236, 648942, 973413, 1297884, 1946826, 3893652, 4897967, 9795934, 14693901, 19591868, 29387802, 34285769, 44081703, 58775604, 68571538, 88163406, 102857307, 137143076, 176326812, 205714614, 308571921, 411429228, 617143842, 1234287684]

約数ペア:

[(1, 1234287684), (2, 617143842), (3, 411429228), (4, 308571921), (6, 205714614), (7, 176326812), (9, 137143076), (12, 102857307), (14, 88163406), (18, 68571538), (21, 58775604), (28, 44081703), (36, 34285769), (42, 29387802), (63, 19591868), (84, 14693901), (126, 9795934), (252, 4897967), (317, 3893652), (634, 1946826), (951, 1297884), (1268, 973413), (1902, 648942), (2219, 556236), (2853, 432628), (3804, 324471), (4438, 278118), (5706, 216314), (6657, 185412), (8876, 139059), (11412, 108157), (13314, 92706), (15451, 79884), (19971, 61804), (26628, 46353), (30902, 39942)]