1531004832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9613}}^1$

素因数の和:9715

約数の個数: 144

約数和(自身を含む): 5039274240

約数和(自身を除く): 3508269408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 7584, 8848, 9613, 9954, 11376, 13272, 17696, 19226, 19908, 22752, 26544, 28839, 38452, 39816, 53088, 57678, 67291, 76904, 79632, 86517, 115356, 134582, 153808, 159264, 173034, 201873, 230712, 269164, 307616, 346068, 403746, 461424, 538328, 605619, 692136, 759427, 807492, 922848, 1076656, 1211238, 1384272, 1518854, 1614984, 2153312, 2278281, 2422476, 2768544, 3037708, 3229968, 4556562, 4844952, 5315989, 6075416, 6459936, 6834843, 9113124, 9689904, 10631978, 12150832, 13669686, 15947967, 18226248, 19379808, 21263956, 24301664, 27339372, 31895934, 36452496, 42527912, 47843901, 54678744, 63791868, 72904992, 85055824, 95687802, 109357488, 127583736, 170111648, 191375604, 218714976, 255167472, 382751208, 510334944, 765502416, 1531004832]

約数ペア:

[(1, 1531004832), (2, 765502416), (3, 510334944), (4, 382751208), (6, 255167472), (7, 218714976), (8, 191375604), (9, 170111648), (12, 127583736), (14, 109357488), (16, 95687802), (18, 85055824), (21, 72904992), (24, 63791868), (28, 54678744), (32, 47843901), (36, 42527912), (42, 36452496), (48, 31895934), (56, 27339372), (63, 24301664), (72, 21263956), (79, 19379808), (84, 18226248), (96, 15947967), (112, 13669686), (126, 12150832), (144, 10631978), (158, 9689904), (168, 9113124), (224, 6834843), (237, 6459936), (252, 6075416), (288, 5315989), (316, 4844952), (336, 4556562), (474, 3229968), (504, 3037708), (553, 2768544), (632, 2422476), (672, 2278281), (711, 2153312), (948, 1614984), (1008, 1518854), (1106, 1384272), (1264, 1211238), (1422, 1076656), (1659, 922848), (1896, 807492), (2016, 759427), (2212, 692136), (2528, 605619), (2844, 538328), (3318, 461424), (3792, 403746), (4424, 346068), (4977, 307616), (5688, 269164), (6636, 230712), (7584, 201873), (8848, 173034), (9613, 159264), (9954, 153808), (11376, 134582), (13272, 115356), (17696, 86517), (19226, 79632), (19908, 76904), (22752, 67291), (26544, 57678), (28839, 53088), (38452, 39816)]