10408088240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{44971}}^1$

素因数の和:45258

約数の個数: 80

約数和(自身を含む): 26499661056

約数和(自身を除く): 16091572816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 263, 440, 526, 880, 1052, 1315, 2104, 2630, 2893, 4208, 5260, 5786, 10520, 11572, 14465, 21040, 23144, 28930, 44971, 46288, 57860, 89942, 115720, 179884, 224855, 231440, 359768, 449710, 494681, 719536, 899420, 989362, 1798840, 1978724, 2473405, 3597680, 3957448, 4946810, 7914896, 9893620, 11827373, 19787240, 23654746, 39574480, 47309492, 59136865, 94618984, 118273730, 130101103, 189237968, 236547460, 260202206, 473094920, 520404412, 650505515, 946189840, 1040808824, 1301011030, 2081617648, 2602022060, 5204044120, 10408088240]

約数ペア:

[(1, 10408088240), (2, 5204044120), (4, 2602022060), (5, 2081617648), (8, 1301011030), (10, 1040808824), (11, 946189840), (16, 650505515), (20, 520404412), (22, 473094920), (40, 260202206), (44, 236547460), (55, 189237968), (80, 130101103), (88, 118273730), (110, 94618984), (176, 59136865), (220, 47309492), (263, 39574480), (440, 23654746), (526, 19787240), (880, 11827373), (1052, 9893620), (1315, 7914896), (2104, 4946810), (2630, 3957448), (2893, 3597680), (4208, 2473405), (5260, 1978724), (5786, 1798840), (10520, 989362), (11572, 899420), (14465, 719536), (21040, 494681), (23144, 449710), (28930, 359768), (44971, 231440), (46288, 224855), (57860, 179884), (89942, 115720)]