15281498628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{9419}}^1$

素因数の和:9698

約数の個数: 144

約数和(自身を含む): 44808603840

約数和(自身を除く): 29527105212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 241, 306, 374, 396, 482, 561, 612, 723, 748, 964, 1122, 1446, 1683, 2169, 2244, 2651, 2892, 3366, 4097, 4338, 5302, 6732, 7953, 8194, 8676, 9419, 10604, 12291, 15906, 16388, 18838, 23859, 24582, 28257, 31812, 36873, 37676, 45067, 47718, 49164, 56514, 73746, 84771, 90134, 95436, 103609, 113028, 135201, 147492, 160123, 169542, 180268, 207218, 270402, 310827, 320246, 339084, 405603, 414436, 480369, 540804, 621654, 640492, 811206, 932481, 960738, 1243308, 1441107, 1622412, 1761353, 1864962, 1921476, 2269979, 2882214, 3522706, 3729924, 4539958, 5284059, 5764428, 6809937, 7045412, 9079916, 10568118, 13619874, 15852177, 20429811, 21136236, 24969769, 27239748, 31704354, 38589643, 40859622, 49939538, 63408708, 74909307, 77179286, 81719244, 99879076, 115768929, 149818614, 154358572, 224727921, 231537858, 299637228, 347306787, 424486073, 449455842, 463075716, 694613574, 848972146, 898911684, 1273458219, 1389227148, 1697944292, 2546916438, 3820374657, 5093832876, 7640749314, 15281498628]

約数ペア:

[(1, 15281498628), (2, 7640749314), (3, 5093832876), (4, 3820374657), (6, 2546916438), (9, 1697944292), (11, 1389227148), (12, 1273458219), (17, 898911684), (18, 848972146), (22, 694613574), (33, 463075716), (34, 449455842), (36, 424486073), (44, 347306787), (51, 299637228), (66, 231537858), (68, 224727921), (99, 154358572), (102, 149818614), (132, 115768929), (153, 99879076), (187, 81719244), (198, 77179286), (204, 74909307), (241, 63408708), (306, 49939538), (374, 40859622), (396, 38589643), (482, 31704354), (561, 27239748), (612, 24969769), (723, 21136236), (748, 20429811), (964, 15852177), (1122, 13619874), (1446, 10568118), (1683, 9079916), (2169, 7045412), (2244, 6809937), (2651, 5764428), (2892, 5284059), (3366, 4539958), (4097, 3729924), (4338, 3522706), (5302, 2882214), (6732, 2269979), (7953, 1921476), (8194, 1864962), (8676, 1761353), (9419, 1622412), (10604, 1441107), (12291, 1243308), (15906, 960738), (16388, 932481), (18838, 811206), (23859, 640492), (24582, 621654), (28257, 540804), (31812, 480369), (36873, 414436), (37676, 405603), (45067, 339084), (47718, 320246), (49164, 310827), (56514, 270402), (73746, 207218), (84771, 180268), (90134, 169542), (95436, 160123), (103609, 147492), (113028, 135201)]