1393305264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 240

約数和(自身を含む): 4528043520

約数和(自身を除く): 3134738256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 43, 48, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 144, 152, 156, 171, 172, 208, 228, 234, 247, 258, 304, 312, 342, 344, 387, 456, 468, 494, 516, 559, 624, 684, 688, 741, 774, 817, 911, 912, 936, 988, 1032, 1118, 1368, 1482, 1548, 1634, 1677, 1822, 1872, 1976, 2064, 2223, 2236, 2451, 2733, 2736, 2964, 3096, 3268, 3354, 3644, 3952, 4446, 4472, 4902, 5031, 5466, 5928, 6192, 6536, 6708, 7288, 7353, 8199, 8892, 8944, 9804, 10062, 10621, 10932, 11843, 11856, 13072, 13416, 14576, 14706, 16398, 17309, 17784, 19608, 20124, 21242, 21864, 23686, 26832, 29412, 31863, 32796, 34618, 35529, 35568, 39173, 39216, 40248, 42484, 43728, 47372, 51927, 58824, 63726, 65592, 69236, 71058, 78346, 80496, 84968, 94744, 95589, 103854, 106587, 117519, 117648, 127452, 131184, 138472, 142116, 155781, 156692, 169936, 189488, 191178, 207708, 213174, 225017, 235038, 254904, 276944, 284232, 311562, 313384, 352557, 382356, 415416, 426348, 450034, 470076, 509249, 509808, 568464, 623124, 626768, 675051, 705114, 744287, 764712, 830832, 852696, 900068, 940152, 1018498, 1246248, 1350102, 1410228, 1488574, 1527747, 1529424, 1705392, 1800136, 1880304, 2025153, 2036996, 2232861, 2492496, 2700204, 2820456, 2977148, 3055494, 3600272, 4050306, 4073992, 4465722, 4583241, 5400408, 5640912, 5954296, 6110988, 6698583, 8100612, 8147984, 8931444, 9166482, 9675731, 10800816, 11908592, 12221976, 13397166, 16201224, 17862888, 18332964, 19351462, 24443952, 26794332, 29027193, 32402448, 35725776, 36665928, 38702924, 53588664, 58054386, 73331856, 77405848, 87081579, 107177328, 116108772, 154811696, 174163158, 232217544, 348326316, 464435088, 696652632, 1393305264]

約数ペア:

[(1, 1393305264), (2, 696652632), (3, 464435088), (4, 348326316), (6, 232217544), (8, 174163158), (9, 154811696), (12, 116108772), (13, 107177328), (16, 87081579), (18, 77405848), (19, 73331856), (24, 58054386), (26, 53588664), (36, 38702924), (38, 36665928), (39, 35725776), (43, 32402448), (48, 29027193), (52, 26794332), (57, 24443952), (72, 19351462), (76, 18332964), (78, 17862888), (86, 16201224), (104, 13397166), (114, 12221976), (117, 11908592), (129, 10800816), (144, 9675731), (152, 9166482), (156, 8931444), (171, 8147984), (172, 8100612), (208, 6698583), (228, 6110988), (234, 5954296), (247, 5640912), (258, 5400408), (304, 4583241), (312, 4465722), (342, 4073992), (344, 4050306), (387, 3600272), (456, 3055494), (468, 2977148), (494, 2820456), (516, 2700204), (559, 2492496), (624, 2232861), (684, 2036996), (688, 2025153), (741, 1880304), (774, 1800136), (817, 1705392), (911, 1529424), (912, 1527747), (936, 1488574), (988, 1410228), (1032, 1350102), (1118, 1246248), (1368, 1018498), (1482, 940152), (1548, 900068), (1634, 852696), (1677, 830832), (1822, 764712), (1872, 744287), (1976, 705114), (2064, 675051), (2223, 626768), (2236, 623124), (2451, 568464), (2733, 509808), (2736, 509249), (2964, 470076), (3096, 450034), (3268, 426348), (3354, 415416), (3644, 382356), (3952, 352557), (4446, 313384), (4472, 311562), (4902, 284232), (5031, 276944), (5466, 254904), (5928, 235038), (6192, 225017), (6536, 213174), (6708, 207708), (7288, 191178), (7353, 189488), (8199, 169936), (8892, 156692), (8944, 155781), (9804, 142116), (10062, 138472), (10621, 131184), (10932, 127452), (11843, 117648), (11856, 117519), (13072, 106587), (13416, 103854), (14576, 95589), (14706, 94744), (16398, 84968), (17309, 80496), (17784, 78346), (19608, 71058), (20124, 69236), (21242, 65592), (21864, 63726), (23686, 58824), (26832, 51927), (29412, 47372), (31863, 43728), (32796, 42484), (34618, 40248), (35529, 39216), (35568, 39173)]