131170729608

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^2\times {\mathrm{257}}^1\times {\mathrm{4217}}^1$

素因数の和:4568

約数の個数: 144

約数和(自身を含む): 365633660340

約数和(自身を除く): 234462930732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 257, 328, 369, 492, 514, 738, 771, 984, 1028, 1476, 1542, 1681, 2056, 2313, 2952, 3084, 3362, 4217, 4626, 5043, 6168, 6724, 8434, 9252, 10086, 10537, 12651, 13448, 15129, 16868, 18504, 20172, 21074, 25302, 30258, 31611, 33736, 37953, 40344, 42148, 50604, 60516, 63222, 75906, 84296, 94833, 101208, 121032, 126444, 151812, 172897, 189666, 252888, 303624, 345794, 379332, 432017, 518691, 691588, 758664, 864034, 1037382, 1083769, 1296051, 1383176, 1556073, 1728068, 2074764, 2167538, 2592102, 3112146, 3251307, 3456136, 3888153, 4149528, 4335076, 5184204, 6224292, 6502614, 7088777, 7776306, 8670152, 9753921, 10368408, 12448584, 13005228, 14177554, 15552612, 19507842, 21266331, 26010456, 28355108, 31105224, 39015684, 42532662, 44434529, 56710216, 63798993, 78031368, 85065324, 88869058, 127597986, 133303587, 170130648, 177738116, 255195972, 266607174, 355476232, 399910761, 510391944, 533214348, 799821522, 1066428696, 1599643044, 1821815689, 3199286088, 3643631378, 5465447067, 7287262756, 10930894134, 14574525512, 16396341201, 21861788268, 32792682402, 43723576536, 65585364804, 131170729608]

約数ペア:

[(1, 131170729608), (2, 65585364804), (3, 43723576536), (4, 32792682402), (6, 21861788268), (8, 16396341201), (9, 14574525512), (12, 10930894134), (18, 7287262756), (24, 5465447067), (36, 3643631378), (41, 3199286088), (72, 1821815689), (82, 1599643044), (123, 1066428696), (164, 799821522), (246, 533214348), (257, 510391944), (328, 399910761), (369, 355476232), (492, 266607174), (514, 255195972), (738, 177738116), (771, 170130648), (984, 133303587), (1028, 127597986), (1476, 88869058), (1542, 85065324), (1681, 78031368), (2056, 63798993), (2313, 56710216), (2952, 44434529), (3084, 42532662), (3362, 39015684), (4217, 31105224), (4626, 28355108), (5043, 26010456), (6168, 21266331), (6724, 19507842), (8434, 15552612), (9252, 14177554), (10086, 13005228), (10537, 12448584), (12651, 10368408), (13448, 9753921), (15129, 8670152), (16868, 7776306), (18504, 7088777), (20172, 6502614), (21074, 6224292), (25302, 5184204), (30258, 4335076), (31611, 4149528), (33736, 3888153), (37953, 3456136), (40344, 3251307), (42148, 3112146), (50604, 2592102), (60516, 2167538), (63222, 2074764), (75906, 1728068), (84296, 1556073), (94833, 1383176), (101208, 1296051), (121032, 1083769), (126444, 1037382), (151812, 864034), (172897, 758664), (189666, 691588), (252888, 518691), (303624, 432017), (345794, 379332)]