44731760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 113778432

約数和(自身を除く): 69046672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1061, 1240, 1360, 2108, 2122, 2480, 2635, 4216, 4244, 5270, 5305, 8432, 8488, 10540, 10610, 16976, 18037, 21080, 21220, 32891, 36074, 42160, 42440, 65782, 72148, 84880, 90185, 131564, 144296, 164455, 180370, 263128, 288592, 328910, 360740, 526256, 559147, 657820, 721480, 1118294, 1315640, 1442960, 2236588, 2631280, 2795735, 4473176, 5591470, 8946352, 11182940, 22365880, 44731760]

約数ペア:

[(1, 44731760), (2, 22365880), (4, 11182940), (5, 8946352), (8, 5591470), (10, 4473176), (16, 2795735), (17, 2631280), (20, 2236588), (31, 1442960), (34, 1315640), (40, 1118294), (62, 721480), (68, 657820), (80, 559147), (85, 526256), (124, 360740), (136, 328910), (155, 288592), (170, 263128), (248, 180370), (272, 164455), (310, 144296), (340, 131564), (496, 90185), (527, 84880), (620, 72148), (680, 65782), (1054, 42440), (1061, 42160), (1240, 36074), (1360, 32891), (2108, 21220), (2122, 21080), (2480, 18037), (2635, 16976), (4216, 10610), (4244, 10540), (5270, 8488), (5305, 8432)]