312597684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1091}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 929510400

約数和(自身を除く): 616912716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 379, 756, 758, 1091, 1137, 1516, 2182, 2274, 2653, 3273, 3411, 4364, 4548, 5306, 6546, 6822, 7637, 7959, 9819, 10233, 10612, 13092, 13644, 15274, 15918, 19638, 20466, 22911, 23877, 29457, 30548, 31836, 39276, 40932, 45822, 47754, 58914, 68733, 71631, 91644, 95508, 117828, 137466, 143262, 206199, 274932, 286524, 412398, 413489, 824796, 826978, 1240467, 1653956, 2480934, 2894423, 3721401, 4961868, 5788846, 7442802, 8683269, 11164203, 11577692, 14885604, 17366538, 22328406, 26049807, 34733076, 44656812, 52099614, 78149421, 104199228, 156298842, 312597684]

約数ペア:

[(1, 312597684), (2, 156298842), (3, 104199228), (4, 78149421), (6, 52099614), (7, 44656812), (9, 34733076), (12, 26049807), (14, 22328406), (18, 17366538), (21, 14885604), (27, 11577692), (28, 11164203), (36, 8683269), (42, 7442802), (54, 5788846), (63, 4961868), (84, 3721401), (108, 2894423), (126, 2480934), (189, 1653956), (252, 1240467), (378, 826978), (379, 824796), (756, 413489), (758, 412398), (1091, 286524), (1137, 274932), (1516, 206199), (2182, 143262), (2274, 137466), (2653, 117828), (3273, 95508), (3411, 91644), (4364, 71631), (4548, 68733), (5306, 58914), (6546, 47754), (6822, 45822), (7637, 40932), (7959, 39276), (9819, 31836), (10233, 30548), (10612, 29457), (13092, 23877), (13644, 22911), (15274, 20466), (15918, 19638)]