990544464

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 400

約数和(自身を含む): 3639850368

約数和(自身を除く): 2649305904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 104, 108, 111, 112, 117, 126, 144, 148, 156, 162, 168, 182, 189, 208, 216, 222, 227, 234, 252, 259, 273, 296, 312, 324, 333, 336, 351, 364, 378, 432, 444, 454, 468, 481, 504, 518, 546, 567, 592, 624, 648, 666, 681, 702, 728, 756, 777, 819, 888, 908, 936, 962, 999, 1008, 1036, 1053, 1092, 1134, 1296, 1332, 1362, 1404, 1443, 1456, 1512, 1554, 1589, 1638, 1776, 1816, 1872, 1924, 1998, 2043, 2072, 2106, 2184, 2268, 2331, 2457, 2664, 2724, 2808, 2886, 2951, 2997, 3024, 3108, 3178, 3276, 3367, 3632, 3848, 3996, 4086, 4144, 4212, 4329, 4368, 4536, 4662, 4767, 4914, 5328, 5448, 5616, 5772, 5902, 5994, 6129, 6216, 6356, 6552, 6734, 6993, 7371, 7696, 7992, 8172, 8399, 8424, 8658, 8853, 9072, 9324, 9534, 9828, 10101, 10896, 11544, 11804, 11988, 12258, 12432, 12712, 12987, 13104, 13468, 13986, 14301, 14742, 15984, 16344, 16798, 16848, 17316, 17706, 18387, 18648, 19068, 19656, 20202, 20657, 20979, 23088, 23608, 23976, 24516, 25197, 25424, 25974, 26559, 26936, 27972, 28602, 29484, 30303, 32688, 33596, 34632, 35412, 36774, 37296, 38136, 38961, 39312, 40404, 41314, 41958, 42903, 47216, 47952, 49032, 50394, 51948, 53118, 53872, 55944, 57204, 58793, 58968, 60606, 61971, 67192, 69264, 70824, 73548, 75591, 76272, 77922, 79677, 80808, 82628, 83916, 85806, 90909, 98064, 100788, 103896, 106236, 109187, 111888, 114408, 117586, 117936, 121212, 123942, 128709, 134384, 141648, 147096, 151182, 155844, 159354, 161616, 165256, 167832, 171612, 176379, 181818, 185913, 201576, 207792, 212472, 218374, 226773, 228816, 235172, 239031, 242424, 247884, 257418, 272727, 294192, 302364, 311688, 318708, 327561, 330512, 335664, 343224, 352758, 363636, 371826, 403152, 424944, 436748, 453546, 470344, 478062, 484848, 495768, 514836, 529137, 545454, 557739, 604728, 623376, 637416, 655122, 680319, 686448, 705516, 727272, 743652, 764309, 873496, 907092, 940688, 956124, 982683, 991536, 1029672, 1058274, 1090908, 1115478, 1209456, 1274832, 1310244, 1360638, 1411032, 1454544, 1487304, 1528618, 1587411, 1673217, 1746992, 1814184, 1912248, 1965366, 2059344, 2116548, 2181816, 2230956, 2292927, 2620488, 2721276, 2822064, 2948049, 2974608, 3057236, 3174822, 3346434, 3628368, 3824496, 3930732, 4233096, 4363632, 4461912, 4585854, 4762233, 5240976, 5442552, 5896098, 6114472, 6349644, 6692868, 6878781, 7861464, 8466192, 8844147, 8923824, 9171708, 9524466, 10885104, 11792196, 12228944, 12699288, 13385736, 13757562, 15722928, 17688294, 18343416, 19048932, 20636343, 23584392, 25398576, 26771472, 27515124, 35376588, 36686832, 38097864, 41272686, 47168784, 55030248, 61909029, 70753176, 76195728, 82545372, 110060496, 123818058, 141506352, 165090744, 247636116, 330181488, 495272232, 990544464]

約数ペア:

[(1, 990544464), (2, 495272232), (3, 330181488), (4, 247636116), (6, 165090744), (7, 141506352), (8, 123818058), (9, 110060496), (12, 82545372), (13, 76195728), (14, 70753176), (16, 61909029), (18, 55030248), (21, 47168784), (24, 41272686), (26, 38097864), (27, 36686832), (28, 35376588), (36, 27515124), (37, 26771472), (39, 25398576), (42, 23584392), (48, 20636343), (52, 19048932), (54, 18343416), (56, 17688294), (63, 15722928), (72, 13757562), (74, 13385736), (78, 12699288), (81, 12228944), (84, 11792196), (91, 10885104), (104, 9524466), (108, 9171708), (111, 8923824), (112, 8844147), (117, 8466192), (126, 7861464), (144, 6878781), (148, 6692868), (156, 6349644), (162, 6114472), (168, 5896098), (182, 5442552), (189, 5240976), (208, 4762233), (216, 4585854), (222, 4461912), (227, 4363632), (234, 4233096), (252, 3930732), (259, 3824496), (273, 3628368), (296, 3346434), (312, 3174822), (324, 3057236), (333, 2974608), (336, 2948049), (351, 2822064), (364, 2721276), (378, 2620488), (432, 2292927), (444, 2230956), (454, 2181816), (468, 2116548), (481, 2059344), (504, 1965366), (518, 1912248), (546, 1814184), (567, 1746992), (592, 1673217), (624, 1587411), (648, 1528618), (666, 1487304), (681, 1454544), (702, 1411032), (728, 1360638), (756, 1310244), (777, 1274832), (819, 1209456), (888, 1115478), (908, 1090908), (936, 1058274), (962, 1029672), (999, 991536), (1008, 982683), (1036, 956124), (1053, 940688), (1092, 907092), (1134, 873496), (1296, 764309), (1332, 743652), (1362, 727272), (1404, 705516), (1443, 686448), (1456, 680319), (1512, 655122), (1554, 637416), (1589, 623376), (1638, 604728), (1776, 557739), (1816, 545454), (1872, 529137), (1924, 514836), (1998, 495768), (2043, 484848), (2072, 478062), (2106, 470344), (2184, 453546), (2268, 436748), (2331, 424944), (2457, 403152), (2664, 371826), (2724, 363636), (2808, 352758), (2886, 343224), (2951, 335664), (2997, 330512), (3024, 327561), (3108, 318708), (3178, 311688), (3276, 302364), (3367, 294192), (3632, 272727), (3848, 257418), (3996, 247884), (4086, 242424), (4144, 239031), (4212, 235172), (4329, 228816), (4368, 226773), (4536, 218374), (4662, 212472), (4767, 207792), (4914, 201576), (5328, 185913), (5448, 181818), (5616, 176379), (5772, 171612), (5902, 167832), (5994, 165256), (6129, 161616), (6216, 159354), (6356, 155844), (6552, 151182), (6734, 147096), (6993, 141648), (7371, 134384), (7696, 128709), (7992, 123942), (8172, 121212), (8399, 117936), (8424, 117586), (8658, 114408), (8853, 111888), (9072, 109187), (9324, 106236), (9534, 103896), (9828, 100788), (10101, 98064), (10896, 90909), (11544, 85806), (11804, 83916), (11988, 82628), (12258, 80808), (12432, 79677), (12712, 77922), (12987, 76272), (13104, 75591), (13468, 73548), (13986, 70824), (14301, 69264), (14742, 67192), (15984, 61971), (16344, 60606), (16798, 58968), (16848, 58793), (17316, 57204), (17706, 55944), (18387, 53872), (18648, 53118), (19068, 51948), (19656, 50394), (20202, 49032), (20657, 47952), (20979, 47216), (23088, 42903), (23608, 41958), (23976, 41314), (24516, 40404), (25197, 39312), (25424, 38961), (25974, 38136), (26559, 37296), (26936, 36774), (27972, 35412), (28602, 34632), (29484, 33596), (30303, 32688)]