7383668490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{7681}}^1$

素因数の和:8676

約数の個数: 96

約数和(自身を含む): 20967066432

約数和(自身を除く): 13583397942

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 971, 990, 1942, 2913, 4855, 5826, 7681, 8739, 9710, 10681, 14565, 15362, 17478, 21362, 23043, 29130, 32043, 38405, 43695, 46086, 53405, 64086, 69129, 76810, 84491, 87390, 96129, 106810, 115215, 138258, 160215, 168982, 192258, 230430, 253473, 320430, 345645, 422455, 480645, 506946, 691290, 760419, 844910, 961290, 1267365, 1520838, 2534730, 3802095, 7458251, 7604190, 14916502, 22374753, 37291255, 44749506, 67124259, 74582510, 82040761, 111873765, 134248518, 164081522, 223747530, 246122283, 335621295, 410203805, 492244566, 671242590, 738366849, 820407610, 1230611415, 1476733698, 2461222830, 3691834245, 7383668490]

約数ペア:

[(1, 7383668490), (2, 3691834245), (3, 2461222830), (5, 1476733698), (6, 1230611415), (9, 820407610), (10, 738366849), (11, 671242590), (15, 492244566), (18, 410203805), (22, 335621295), (30, 246122283), (33, 223747530), (45, 164081522), (55, 134248518), (66, 111873765), (90, 82040761), (99, 74582510), (110, 67124259), (165, 44749506), (198, 37291255), (330, 22374753), (495, 14916502), (971, 7604190), (990, 7458251), (1942, 3802095), (2913, 2534730), (4855, 1520838), (5826, 1267365), (7681, 961290), (8739, 844910), (9710, 760419), (10681, 691290), (14565, 506946), (15362, 480645), (17478, 422455), (21362, 345645), (23043, 320430), (29130, 253473), (32043, 230430), (38405, 192258), (43695, 168982), (46086, 160215), (53405, 138258), (64086, 115215), (69129, 106810), (76810, 96129), (84491, 87390)]