1477691208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 256

約数和(自身を含む): 4838400000

約数和(自身を除く): 3360708792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 89, 108, 126, 139, 158, 168, 178, 189, 216, 237, 252, 267, 278, 316, 356, 378, 417, 474, 504, 534, 553, 556, 623, 632, 711, 712, 756, 801, 834, 948, 973, 1068, 1106, 1112, 1246, 1251, 1422, 1512, 1602, 1659, 1668, 1869, 1896, 1946, 2133, 2136, 2212, 2403, 2492, 2502, 2844, 2919, 3204, 3318, 3336, 3738, 3753, 3892, 4266, 4424, 4806, 4977, 4984, 5004, 5607, 5688, 5838, 6408, 6636, 7031, 7476, 7506, 7784, 8532, 8757, 9612, 9954, 10008, 10981, 11214, 11676, 12371, 13272, 14062, 14931, 14952, 15012, 16821, 17064, 17514, 19224, 19908, 21093, 21962, 22428, 23352, 24742, 26271, 28124, 29862, 30024, 32943, 33642, 35028, 37113, 39816, 42186, 43924, 44856, 49217, 49484, 52542, 56248, 59724, 63279, 65886, 67284, 70056, 74226, 76867, 84372, 86597, 87848, 98434, 98829, 98968, 105084, 111339, 119448, 126558, 131772, 134568, 147651, 148452, 153734, 168744, 173194, 189837, 196868, 197658, 210168, 222678, 230601, 253116, 259791, 263544, 295302, 296487, 296904, 307468, 334017, 346388, 379674, 393736, 395316, 442953, 445356, 461202, 506232, 519582, 590604, 592974, 614936, 668034, 691803, 692776, 759348, 779373, 790632, 885906, 890712, 922404, 977309, 1039164, 1181208, 1185948, 1328859, 1336068, 1383606, 1518696, 1558746, 1771812, 1844808, 1954618, 2075409, 2078328, 2338119, 2371896, 2657718, 2672136, 2767212, 2931927, 3117492, 3543624, 3909236, 4150818, 4676238, 5315436, 5534424, 5863854, 6234984, 6841163, 7818472, 8301636, 8795781, 9352476, 10630872, 11727708, 13682326, 16603272, 17591562, 18704952, 20523489, 23455416, 26387343, 27364652, 35183124, 41046978, 52774686, 54729304, 61570467, 70366248, 82093956, 105549372, 123140934, 164187912, 184711401, 211098744, 246281868, 369422802, 492563736, 738845604, 1477691208]

約数ペア:

[(1, 1477691208), (2, 738845604), (3, 492563736), (4, 369422802), (6, 246281868), (7, 211098744), (8, 184711401), (9, 164187912), (12, 123140934), (14, 105549372), (18, 82093956), (21, 70366248), (24, 61570467), (27, 54729304), (28, 52774686), (36, 41046978), (42, 35183124), (54, 27364652), (56, 26387343), (63, 23455416), (72, 20523489), (79, 18704952), (84, 17591562), (89, 16603272), (108, 13682326), (126, 11727708), (139, 10630872), (158, 9352476), (168, 8795781), (178, 8301636), (189, 7818472), (216, 6841163), (237, 6234984), (252, 5863854), (267, 5534424), (278, 5315436), (316, 4676238), (356, 4150818), (378, 3909236), (417, 3543624), (474, 3117492), (504, 2931927), (534, 2767212), (553, 2672136), (556, 2657718), (623, 2371896), (632, 2338119), (711, 2078328), (712, 2075409), (756, 1954618), (801, 1844808), (834, 1771812), (948, 1558746), (973, 1518696), (1068, 1383606), (1106, 1336068), (1112, 1328859), (1246, 1185948), (1251, 1181208), (1422, 1039164), (1512, 977309), (1602, 922404), (1659, 890712), (1668, 885906), (1869, 790632), (1896, 779373), (1946, 759348), (2133, 692776), (2136, 691803), (2212, 668034), (2403, 614936), (2492, 592974), (2502, 590604), (2844, 519582), (2919, 506232), (3204, 461202), (3318, 445356), (3336, 442953), (3738, 395316), (3753, 393736), (3892, 379674), (4266, 346388), (4424, 334017), (4806, 307468), (4977, 296904), (4984, 296487), (5004, 295302), (5607, 263544), (5688, 259791), (5838, 253116), (6408, 230601), (6636, 222678), (7031, 210168), (7476, 197658), (7506, 196868), (7784, 189837), (8532, 173194), (8757, 168744), (9612, 153734), (9954, 148452), (10008, 147651), (10981, 134568), (11214, 131772), (11676, 126558), (12371, 119448), (13272, 111339), (14062, 105084), (14931, 98968), (14952, 98829), (15012, 98434), (16821, 87848), (17064, 86597), (17514, 84372), (19224, 76867), (19908, 74226), (21093, 70056), (21962, 67284), (22428, 65886), (23352, 63279), (24742, 59724), (26271, 56248), (28124, 52542), (29862, 49484), (30024, 49217), (32943, 44856), (33642, 43924), (35028, 42186), (37113, 39816)]