32649940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 72712080

約数和(自身を除く): 40062140

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 1373, 2378, 2746, 4756, 5492, 5945, 6865, 11890, 13730, 23780, 27460, 39817, 56293, 79634, 112586, 159268, 199085, 225172, 281465, 398170, 562930, 796340, 1125860, 1632497, 3264994, 6529988, 8162485, 16324970, 32649940]

約数ペア:

[(1, 32649940), (2, 16324970), (4, 8162485), (5, 6529988), (10, 3264994), (20, 1632497), (29, 1125860), (41, 796340), (58, 562930), (82, 398170), (116, 281465), (145, 225172), (164, 199085), (205, 159268), (290, 112586), (410, 79634), (580, 56293), (820, 39817), (1189, 27460), (1373, 23780), (2378, 13730), (2746, 11890), (4756, 6865), (5492, 5945)]