7835220406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2897}}^1$

素因数の和:3169

約数の個数: 64

約数和(自身を含む): 13934047680

約数和(自身を除く): 6098827274

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 211, 221, 377, 422, 442, 493, 754, 986, 2743, 2897, 3587, 5486, 5794, 6119, 6409, 7174, 12238, 12818, 37661, 46631, 49249, 75322, 79547, 84013, 93262, 98498, 104023, 159094, 168026, 208046, 611267, 640237, 1092169, 1222534, 1280474, 1352299, 1428221, 2184338, 2704598, 2856442, 7946471, 10391539, 15892942, 17726743, 18566873, 20783078, 35453486, 37133746, 135090007, 230447659, 270180014, 301354631, 460895318, 602709262, 3917610203, 7835220406]

約数ペア:

[(1, 7835220406), (2, 3917610203), (13, 602709262), (17, 460895318), (26, 301354631), (29, 270180014), (34, 230447659), (58, 135090007), (211, 37133746), (221, 35453486), (377, 20783078), (422, 18566873), (442, 17726743), (493, 15892942), (754, 10391539), (986, 7946471), (2743, 2856442), (2897, 2704598), (3587, 2184338), (5486, 1428221), (5794, 1352299), (6119, 1280474), (6409, 1222534), (7174, 1092169), (12238, 640237), (12818, 611267), (37661, 208046), (46631, 168026), (49249, 159094), (75322, 104023), (79547, 98498), (84013, 93262)]