1487280312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 256

約数和(自身を含む): 4945536000

約数和(自身を除く): 3458255688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 107, 108, 116, 126, 168, 174, 189, 203, 214, 216, 232, 252, 261, 317, 321, 348, 378, 406, 428, 504, 522, 609, 634, 642, 696, 749, 756, 783, 812, 856, 951, 963, 1044, 1218, 1268, 1284, 1498, 1512, 1566, 1624, 1827, 1902, 1926, 2088, 2219, 2247, 2436, 2536, 2568, 2853, 2889, 2996, 3103, 3132, 3654, 3804, 3852, 4438, 4494, 4872, 5481, 5706, 5778, 5992, 6206, 6264, 6657, 6741, 7308, 7608, 7704, 8559, 8876, 8988, 9193, 9309, 10962, 11412, 11556, 12412, 13314, 13482, 14616, 17118, 17752, 17976, 18386, 18618, 19971, 20223, 21721, 21924, 22824, 23112, 24824, 26628, 26964, 27579, 27927, 33919, 34236, 36772, 37236, 39942, 40446, 43442, 43848, 53256, 53928, 55158, 55854, 59913, 64351, 65163, 67838, 68472, 73544, 74472, 79884, 80892, 82737, 83781, 86884, 101757, 110316, 111708, 119826, 128702, 130326, 135676, 159768, 161784, 165474, 167562, 173768, 193053, 195489, 203514, 220632, 223416, 237433, 239652, 248211, 257404, 260652, 271352, 305271, 330948, 335124, 386106, 390978, 407028, 474866, 479304, 496422, 514808, 521304, 579159, 586467, 610542, 661896, 670248, 712299, 772212, 781956, 814056, 915813, 949732, 983651, 992844, 1158318, 1172934, 1221084, 1424598, 1544424, 1563912, 1737477, 1831626, 1899464, 1967302, 1985688, 2136897, 2316636, 2345868, 2442168, 2849196, 2950953, 3474954, 3663252, 3934604, 4273794, 4633272, 4691736, 5698392, 5901906, 6410691, 6885557, 6949908, 7326504, 7869208, 8547588, 8852859, 11803812, 12821382, 13771114, 13899816, 17095176, 17705718, 20656671, 23607624, 25642764, 26558577, 27542228, 35411436, 41313342, 51285528, 53117154, 55084456, 61970013, 70822872, 82626684, 106234308, 123940026, 165253368, 185910039, 212468616, 247880052, 371820078, 495760104, 743640156, 1487280312]

約数ペア:

[(1, 1487280312), (2, 743640156), (3, 495760104), (4, 371820078), (6, 247880052), (7, 212468616), (8, 185910039), (9, 165253368), (12, 123940026), (14, 106234308), (18, 82626684), (21, 70822872), (24, 61970013), (27, 55084456), (28, 53117154), (29, 51285528), (36, 41313342), (42, 35411436), (54, 27542228), (56, 26558577), (58, 25642764), (63, 23607624), (72, 20656671), (84, 17705718), (87, 17095176), (107, 13899816), (108, 13771114), (116, 12821382), (126, 11803812), (168, 8852859), (174, 8547588), (189, 7869208), (203, 7326504), (214, 6949908), (216, 6885557), (232, 6410691), (252, 5901906), (261, 5698392), (317, 4691736), (321, 4633272), (348, 4273794), (378, 3934604), (406, 3663252), (428, 3474954), (504, 2950953), (522, 2849196), (609, 2442168), (634, 2345868), (642, 2316636), (696, 2136897), (749, 1985688), (756, 1967302), (783, 1899464), (812, 1831626), (856, 1737477), (951, 1563912), (963, 1544424), (1044, 1424598), (1218, 1221084), (1268, 1172934), (1284, 1158318), (1498, 992844), (1512, 983651), (1566, 949732), (1624, 915813), (1827, 814056), (1902, 781956), (1926, 772212), (2088, 712299), (2219, 670248), (2247, 661896), (2436, 610542), (2536, 586467), (2568, 579159), (2853, 521304), (2889, 514808), (2996, 496422), (3103, 479304), (3132, 474866), (3654, 407028), (3804, 390978), (3852, 386106), (4438, 335124), (4494, 330948), (4872, 305271), (5481, 271352), (5706, 260652), (5778, 257404), (5992, 248211), (6206, 239652), (6264, 237433), (6657, 223416), (6741, 220632), (7308, 203514), (7608, 195489), (7704, 193053), (8559, 173768), (8876, 167562), (8988, 165474), (9193, 161784), (9309, 159768), (10962, 135676), (11412, 130326), (11556, 128702), (12412, 119826), (13314, 111708), (13482, 110316), (14616, 101757), (17118, 86884), (17752, 83781), (17976, 82737), (18386, 80892), (18618, 79884), (19971, 74472), (20223, 73544), (21721, 68472), (21924, 67838), (22824, 65163), (23112, 64351), (24824, 59913), (26628, 55854), (26964, 55158), (27579, 53928), (27927, 53256), (33919, 43848), (34236, 43442), (36772, 40446), (37236, 39942)]