581554428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31327}}^1$

素因数の和:31371

約数の個数: 96

約数和(自身を含む): 1768402944

約数和(自身を除く): 1186848516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 31327, 62654, 93981, 125308, 187962, 219289, 375924, 407251, 438578, 532559, 657867, 814502, 877156, 1065118, 1221753, 1315734, 1597677, 1629004, 2130236, 2443506, 2631468, 2850757, 3195354, 3727913, 4887012, 5701514, 6390708, 6923267, 7455826, 8552271, 11183739, 11403028, 13846534, 14911652, 17104542, 20769801, 22367478, 27693068, 34209084, 41539602, 44734956, 48462869, 83079204, 96925738, 145388607, 193851476, 290777214, 581554428]

約数ペア:

[(1, 581554428), (2, 290777214), (3, 193851476), (4, 145388607), (6, 96925738), (7, 83079204), (12, 48462869), (13, 44734956), (14, 41539602), (17, 34209084), (21, 27693068), (26, 22367478), (28, 20769801), (34, 17104542), (39, 14911652), (42, 13846534), (51, 11403028), (52, 11183739), (68, 8552271), (78, 7455826), (84, 6923267), (91, 6390708), (102, 5701514), (119, 4887012), (156, 3727913), (182, 3195354), (204, 2850757), (221, 2631468), (238, 2443506), (273, 2130236), (357, 1629004), (364, 1597677), (442, 1315734), (476, 1221753), (546, 1065118), (663, 877156), (714, 814502), (884, 657867), (1092, 532559), (1326, 438578), (1428, 407251), (1547, 375924), (2652, 219289), (3094, 187962), (4641, 125308), (6188, 93981), (9282, 62654), (18564, 31327)]