140410656

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15727}}^1$

素因数の和:15774

約数の個数: 72

約数和(自身を含む): 412199424

約数和(自身を除く): 271788768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 15727, 31454, 47181, 62908, 94362, 125816, 141543, 188724, 251632, 283086, 377448, 487537, 503264, 566172, 754896, 975074, 1132344, 1462611, 1509792, 1950148, 2264688, 2925222, 3900296, 4387833, 4529376, 5850444, 7800592, 8775666, 11700888, 15601184, 17551332, 23401776, 35102664, 46803552, 70205328, 140410656]

約数ペア:

[(1, 140410656), (2, 70205328), (3, 46803552), (4, 35102664), (6, 23401776), (8, 17551332), (9, 15601184), (12, 11700888), (16, 8775666), (18, 7800592), (24, 5850444), (31, 4529376), (32, 4387833), (36, 3900296), (48, 2925222), (62, 2264688), (72, 1950148), (93, 1509792), (96, 1462611), (124, 1132344), (144, 975074), (186, 754896), (248, 566172), (279, 503264), (288, 487537), (372, 377448), (496, 283086), (558, 251632), (744, 188724), (992, 141543), (1116, 125816), (1488, 94362), (2232, 62908), (2976, 47181), (4464, 31454), (8928, 15727)]