302078036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 624103200

約数和(自身を除く): 322025164

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 169, 247, 338, 377, 494, 551, 676, 754, 811, 988, 1102, 1508, 1622, 2204, 3211, 3244, 4901, 6422, 7163, 9802, 10543, 12844, 14326, 15409, 19604, 21086, 23519, 28652, 30818, 42172, 47038, 61636, 93119, 94076, 137059, 186238, 200317, 274118, 305747, 372476, 400634, 446861, 548236, 611494, 801268, 893722, 1222988, 1787444, 2604121, 3974711, 5208242, 5809193, 7949422, 10416484, 11618386, 15898844, 23236772, 75519509, 151039018, 302078036]

約数ペア:

[(1, 302078036), (2, 151039018), (4, 75519509), (13, 23236772), (19, 15898844), (26, 11618386), (29, 10416484), (38, 7949422), (52, 5809193), (58, 5208242), (76, 3974711), (116, 2604121), (169, 1787444), (247, 1222988), (338, 893722), (377, 801268), (494, 611494), (551, 548236), (676, 446861), (754, 400634), (811, 372476), (988, 305747), (1102, 274118), (1508, 200317), (1622, 186238), (2204, 137059), (3211, 94076), (3244, 93119), (4901, 61636), (6422, 47038), (7163, 42172), (9802, 30818), (10543, 28652), (12844, 23519), (14326, 21086), (15409, 19604)]