45491472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 144435200

約数和(自身を除く): 98943728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1279, 1368, 1482, 1872, 1976, 2223, 2558, 2736, 2964, 3837, 3952, 4446, 5116, 5928, 7674, 8892, 10232, 11511, 11856, 15348, 16627, 17784, 20464, 23022, 24301, 30696, 33254, 35568, 46044, 48602, 49881, 61392, 66508, 72903, 92088, 97204, 99762, 133016, 145806, 149643, 184176, 194408, 199524, 218709, 266032, 291612, 299286, 315913, 388816, 399048, 437418, 583224, 598572, 631826, 798096, 874836, 947739, 1166448, 1197144, 1263652, 1749672, 1895478, 2394288, 2527304, 2843217, 3499344, 3790956, 5054608, 5686434, 7581912, 11372868, 15163824, 22745736, 45491472]

約数ペア:

[(1, 45491472), (2, 22745736), (3, 15163824), (4, 11372868), (6, 7581912), (8, 5686434), (9, 5054608), (12, 3790956), (13, 3499344), (16, 2843217), (18, 2527304), (19, 2394288), (24, 1895478), (26, 1749672), (36, 1263652), (38, 1197144), (39, 1166448), (48, 947739), (52, 874836), (57, 798096), (72, 631826), (76, 598572), (78, 583224), (104, 437418), (114, 399048), (117, 388816), (144, 315913), (152, 299286), (156, 291612), (171, 266032), (208, 218709), (228, 199524), (234, 194408), (247, 184176), (304, 149643), (312, 145806), (342, 133016), (456, 99762), (468, 97204), (494, 92088), (624, 72903), (684, 66508), (741, 61392), (912, 49881), (936, 48602), (988, 46044), (1279, 35568), (1368, 33254), (1482, 30696), (1872, 24301), (1976, 23022), (2223, 20464), (2558, 17784), (2736, 16627), (2964, 15348), (3837, 11856), (3952, 11511), (4446, 10232), (5116, 8892), (5928, 7674)]