235407312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 756092480

約数和(自身を除く): 520685168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 409, 504, 571, 818, 1008, 1142, 1227, 1636, 1713, 2284, 2454, 2863, 3272, 3426, 3681, 3997, 4568, 4908, 5139, 5726, 6544, 6852, 7362, 7994, 8589, 9136, 9816, 10278, 11452, 11991, 13704, 14724, 15988, 17178, 19632, 20556, 22904, 23982, 25767, 27408, 29448, 31976, 34356, 35973, 41112, 45808, 47964, 51534, 58896, 63952, 68712, 71946, 82224, 95928, 103068, 137424, 143892, 191856, 206136, 233539, 287784, 412272, 467078, 575568, 700617, 934156, 1401234, 1634773, 1868312, 2101851, 2802468, 3269546, 3736624, 4203702, 4904319, 5604936, 6539092, 8407404, 9808638, 11209872, 13078184, 14712957, 16814808, 19617276, 26156368, 29425914, 33629616, 39234552, 58851828, 78469104, 117703656, 235407312]

約数ペア:

[(1, 235407312), (2, 117703656), (3, 78469104), (4, 58851828), (6, 39234552), (7, 33629616), (8, 29425914), (9, 26156368), (12, 19617276), (14, 16814808), (16, 14712957), (18, 13078184), (21, 11209872), (24, 9808638), (28, 8407404), (36, 6539092), (42, 5604936), (48, 4904319), (56, 4203702), (63, 3736624), (72, 3269546), (84, 2802468), (112, 2101851), (126, 1868312), (144, 1634773), (168, 1401234), (252, 934156), (336, 700617), (409, 575568), (504, 467078), (571, 412272), (818, 287784), (1008, 233539), (1142, 206136), (1227, 191856), (1636, 143892), (1713, 137424), (2284, 103068), (2454, 95928), (2863, 82224), (3272, 71946), (3426, 68712), (3681, 63952), (3997, 58896), (4568, 51534), (4908, 47964), (5139, 45808), (5726, 41112), (6544, 35973), (6852, 34356), (7362, 31976), (7994, 29448), (8589, 27408), (9136, 25767), (9816, 23982), (10278, 22904), (11452, 20556), (11991, 19632), (13704, 17178), (14724, 15988)]