40125408

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 110638080

約数和(自身を除く): 70512672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 97, 124, 139, 186, 194, 248, 278, 291, 372, 388, 417, 496, 556, 582, 744, 776, 834, 992, 1112, 1164, 1488, 1552, 1668, 2224, 2328, 2976, 3007, 3104, 3336, 4309, 4448, 4656, 6014, 6672, 8618, 9021, 9312, 12028, 12927, 13344, 13483, 17236, 18042, 24056, 25854, 26966, 34472, 36084, 40449, 48112, 51708, 53932, 68944, 72168, 80898, 96224, 103416, 107864, 137888, 144336, 161796, 206832, 215728, 288672, 323592, 413664, 417973, 431456, 647184, 835946, 1253919, 1294368, 1671892, 2507838, 3343784, 5015676, 6687568, 10031352, 13375136, 20062704, 40125408]

約数ペア:

[(1, 40125408), (2, 20062704), (3, 13375136), (4, 10031352), (6, 6687568), (8, 5015676), (12, 3343784), (16, 2507838), (24, 1671892), (31, 1294368), (32, 1253919), (48, 835946), (62, 647184), (93, 431456), (96, 417973), (97, 413664), (124, 323592), (139, 288672), (186, 215728), (194, 206832), (248, 161796), (278, 144336), (291, 137888), (372, 107864), (388, 103416), (417, 96224), (496, 80898), (556, 72168), (582, 68944), (744, 53932), (776, 51708), (834, 48112), (992, 40449), (1112, 36084), (1164, 34472), (1488, 26966), (1552, 25854), (1668, 24056), (2224, 18042), (2328, 17236), (2976, 13483), (3007, 13344), (3104, 12927), (3336, 12028), (4309, 9312), (4448, 9021), (4656, 8618), (6014, 6672)]