15284761128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40927}}^1$

素因数の和:40981

約数の個数: 256

約数和(自身を含む): 55007232000

約数和(自身を除く): 39722470872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 342, 351, 364, 378, 399, 456, 468, 494, 504, 513, 532, 546, 684, 702, 728, 741, 756, 798, 819, 936, 988, 1026, 1064, 1092, 1197, 1368, 1404, 1482, 1512, 1596, 1638, 1729, 1976, 2052, 2184, 2223, 2394, 2457, 2808, 2964, 3192, 3276, 3458, 3591, 4104, 4446, 4788, 4914, 5187, 5928, 6552, 6669, 6916, 7182, 8892, 9576, 9828, 10374, 13338, 13832, 14364, 15561, 17784, 19656, 20748, 26676, 28728, 31122, 40927, 41496, 46683, 53352, 62244, 81854, 93366, 122781, 124488, 163708, 186732, 245562, 286489, 327416, 368343, 373464, 491124, 532051, 572978, 736686, 777613, 859467, 982248, 1064102, 1105029, 1145956, 1473372, 1555226, 1596153, 1718934, 2128204, 2210058, 2291912, 2332839, 2578401, 2946744, 3110452, 3192306, 3437868, 3724357, 4256408, 4420116, 4665678, 4788459, 5156802, 5443291, 6220904, 6384612, 6875736, 6998517, 7448714, 7735203, 8840232, 9331356, 9576918, 10108969, 10313604, 10886582, 11173071, 12769224, 13997034, 14365377, 14897428, 15470406, 16329873, 18662712, 19153836, 20217938, 20627208, 20995551, 21773164, 22346142, 27994068, 28730754, 29794856, 30326907, 30940812, 32659746, 33519213, 38307672, 40435876, 41991102, 43546328, 44692284, 48989619, 55988136, 57461508, 60653814, 61881624, 65319492, 67038426, 70762783, 80871752, 83982204, 89384568, 90980721, 97979238, 100557639, 114923016, 121307628, 130638984, 134076852, 141525566, 146968857, 167964408, 181961442, 195958476, 201115278, 212288349, 242615256, 268153704, 272942163, 283051132, 293937714, 363922884, 391916952, 402230556, 424576698, 545884326, 566102264, 587875428, 636865047, 727845768, 804461112, 849153396, 1091768652, 1175750856, 1273730094, 1698306792, 1910595141, 2183537304, 2547460188, 3821190282, 5094920376, 7642380564, 15284761128]

約数ペア:

[(1, 15284761128), (2, 7642380564), (3, 5094920376), (4, 3821190282), (6, 2547460188), (7, 2183537304), (8, 1910595141), (9, 1698306792), (12, 1273730094), (13, 1175750856), (14, 1091768652), (18, 849153396), (19, 804461112), (21, 727845768), (24, 636865047), (26, 587875428), (27, 566102264), (28, 545884326), (36, 424576698), (38, 402230556), (39, 391916952), (42, 363922884), (52, 293937714), (54, 283051132), (56, 272942163), (57, 268153704), (63, 242615256), (72, 212288349), (76, 201115278), (78, 195958476), (84, 181961442), (91, 167964408), (104, 146968857), (108, 141525566), (114, 134076852), (117, 130638984), (126, 121307628), (133, 114923016), (152, 100557639), (156, 97979238), (168, 90980721), (171, 89384568), (182, 83982204), (189, 80871752), (216, 70762783), (228, 67038426), (234, 65319492), (247, 61881624), (252, 60653814), (266, 57461508), (273, 55988136), (312, 48989619), (342, 44692284), (351, 43546328), (364, 41991102), (378, 40435876), (399, 38307672), (456, 33519213), (468, 32659746), (494, 30940812), (504, 30326907), (513, 29794856), (532, 28730754), (546, 27994068), (684, 22346142), (702, 21773164), (728, 20995551), (741, 20627208), (756, 20217938), (798, 19153836), (819, 18662712), (936, 16329873), (988, 15470406), (1026, 14897428), (1064, 14365377), (1092, 13997034), (1197, 12769224), (1368, 11173071), (1404, 10886582), (1482, 10313604), (1512, 10108969), (1596, 9576918), (1638, 9331356), (1729, 8840232), (1976, 7735203), (2052, 7448714), (2184, 6998517), (2223, 6875736), (2394, 6384612), (2457, 6220904), (2808, 5443291), (2964, 5156802), (3192, 4788459), (3276, 4665678), (3458, 4420116), (3591, 4256408), (4104, 3724357), (4446, 3437868), (4788, 3192306), (4914, 3110452), (5187, 2946744), (5928, 2578401), (6552, 2332839), (6669, 2291912), (6916, 2210058), (7182, 2128204), (8892, 1718934), (9576, 1596153), (9828, 1555226), (10374, 1473372), (13338, 1145956), (13832, 1105029), (14364, 1064102), (15561, 982248), (17784, 859467), (19656, 777613), (20748, 736686), (26676, 572978), (28728, 532051), (31122, 491124), (40927, 373464), (41496, 368343), (46683, 327416), (53352, 286489), (62244, 245562), (81854, 186732), (93366, 163708), (122781, 124488)]