288962856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 1008268800

約数和(自身を除く): 719305944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 61, 63, 72, 78, 84, 91, 104, 108, 117, 122, 126, 156, 168, 182, 183, 189, 216, 234, 241, 244, 252, 273, 312, 351, 364, 366, 378, 427, 468, 482, 488, 504, 546, 549, 702, 723, 728, 732, 756, 793, 819, 854, 936, 964, 1092, 1098, 1281, 1404, 1446, 1464, 1512, 1586, 1638, 1647, 1687, 1708, 1928, 2169, 2184, 2196, 2379, 2457, 2562, 2808, 2892, 3133, 3172, 3276, 3294, 3374, 3416, 3843, 4338, 4392, 4758, 4914, 5061, 5124, 5551, 5784, 6266, 6344, 6507, 6552, 6588, 6748, 7137, 7686, 8676, 9399, 9516, 9828, 10122, 10248, 11102, 11529, 12532, 13014, 13176, 13496, 14274, 14701, 15183, 15372, 16653, 17352, 18798, 19032, 19656, 20244, 21411, 21931, 22204, 23058, 25064, 26028, 28197, 28548, 29402, 30366, 30744, 33306, 37596, 40488, 42822, 43862, 44103, 44408, 45549, 46116, 49959, 52056, 56394, 57096, 58804, 60732, 65793, 66612, 75192, 84591, 85644, 87724, 88206, 91098, 92232, 99918, 102907, 112788, 117608, 121464, 131586, 132309, 133224, 149877, 169182, 171288, 175448, 176412, 182196, 191113, 197379, 199836, 205814, 225576, 263172, 264618, 299754, 308721, 338364, 352824, 364392, 382226, 394758, 396927, 399672, 411628, 526344, 529236, 573339, 592137, 599508, 617442, 676728, 764452, 789516, 793854, 823256, 926163, 1058472, 1146678, 1184274, 1199016, 1234884, 1337791, 1528904, 1579032, 1587708, 1720017, 1852326, 2293356, 2368548, 2469768, 2675582, 2778489, 3175416, 3440034, 3704652, 4013373, 4586712, 4737096, 5160051, 5351164, 5556978, 6880068, 7409304, 8026746, 10320102, 10702328, 11113956, 12040119, 13760136, 16053492, 20640204, 22227912, 24080238, 32106984, 36120357, 41280408, 48160476, 72240714, 96320952, 144481428, 288962856]

約数ペア:

[(1, 288962856), (2, 144481428), (3, 96320952), (4, 72240714), (6, 48160476), (7, 41280408), (8, 36120357), (9, 32106984), (12, 24080238), (13, 22227912), (14, 20640204), (18, 16053492), (21, 13760136), (24, 12040119), (26, 11113956), (27, 10702328), (28, 10320102), (36, 8026746), (39, 7409304), (42, 6880068), (52, 5556978), (54, 5351164), (56, 5160051), (61, 4737096), (63, 4586712), (72, 4013373), (78, 3704652), (84, 3440034), (91, 3175416), (104, 2778489), (108, 2675582), (117, 2469768), (122, 2368548), (126, 2293356), (156, 1852326), (168, 1720017), (182, 1587708), (183, 1579032), (189, 1528904), (216, 1337791), (234, 1234884), (241, 1199016), (244, 1184274), (252, 1146678), (273, 1058472), (312, 926163), (351, 823256), (364, 793854), (366, 789516), (378, 764452), (427, 676728), (468, 617442), (482, 599508), (488, 592137), (504, 573339), (546, 529236), (549, 526344), (702, 411628), (723, 399672), (728, 396927), (732, 394758), (756, 382226), (793, 364392), (819, 352824), (854, 338364), (936, 308721), (964, 299754), (1092, 264618), (1098, 263172), (1281, 225576), (1404, 205814), (1446, 199836), (1464, 197379), (1512, 191113), (1586, 182196), (1638, 176412), (1647, 175448), (1687, 171288), (1708, 169182), (1928, 149877), (2169, 133224), (2184, 132309), (2196, 131586), (2379, 121464), (2457, 117608), (2562, 112788), (2808, 102907), (2892, 99918), (3133, 92232), (3172, 91098), (3276, 88206), (3294, 87724), (3374, 85644), (3416, 84591), (3843, 75192), (4338, 66612), (4392, 65793), (4758, 60732), (4914, 58804), (5061, 57096), (5124, 56394), (5551, 52056), (5784, 49959), (6266, 46116), (6344, 45549), (6507, 44408), (6552, 44103), (6588, 43862), (6748, 42822), (7137, 40488), (7686, 37596), (8676, 33306), (9399, 30744), (9516, 30366), (9828, 29402), (10122, 28548), (10248, 28197), (11102, 26028), (11529, 25064), (12532, 23058), (13014, 22204), (13176, 21931), (13496, 21411), (14274, 20244), (14701, 19656), (15183, 19032), (15372, 18798), (16653, 17352)]