31370592

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 91494144

約数和(自身を除く): 60123552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 264, 352, 366, 487, 488, 528, 671, 732, 974, 976, 1056, 1342, 1461, 1464, 1948, 1952, 2013, 2684, 2922, 2928, 3896, 4026, 5357, 5368, 5844, 5856, 7792, 8052, 10714, 10736, 11688, 15584, 16071, 16104, 21428, 21472, 23376, 29707, 32142, 32208, 42856, 46752, 59414, 64284, 64416, 85712, 89121, 118828, 128568, 171424, 178242, 237656, 257136, 326777, 356484, 475312, 514272, 653554, 712968, 950624, 980331, 1307108, 1425936, 1960662, 2614216, 2851872, 3921324, 5228432, 7842648, 10456864, 15685296, 31370592]

約数ペア:

[(1, 31370592), (2, 15685296), (3, 10456864), (4, 7842648), (6, 5228432), (8, 3921324), (11, 2851872), (12, 2614216), (16, 1960662), (22, 1425936), (24, 1307108), (32, 980331), (33, 950624), (44, 712968), (48, 653554), (61, 514272), (66, 475312), (88, 356484), (96, 326777), (122, 257136), (132, 237656), (176, 178242), (183, 171424), (244, 128568), (264, 118828), (352, 89121), (366, 85712), (487, 64416), (488, 64284), (528, 59414), (671, 46752), (732, 42856), (974, 32208), (976, 32142), (1056, 29707), (1342, 23376), (1461, 21472), (1464, 21428), (1948, 16104), (1952, 16071), (2013, 15584), (2684, 11688), (2922, 10736), (2928, 10714), (3896, 8052), (4026, 7792), (5357, 5856), (5368, 5844)]