32117540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2557

約数の個数: 72

約数和(自身を含む): 84527352

約数和(自身を除く): 52409812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2521, 2548, 3185, 5042, 6370, 10084, 12605, 12740, 17647, 25210, 32773, 35294, 50420, 65546, 70588, 88235, 123529, 131092, 163865, 176470, 229411, 247058, 327730, 352940, 458822, 494116, 617645, 655460, 917644, 1147055, 1235290, 1605877, 2294110, 2470580, 3211754, 4588220, 6423508, 8029385, 16058770, 32117540]

約数ペア:

[(1, 32117540), (2, 16058770), (4, 8029385), (5, 6423508), (7, 4588220), (10, 3211754), (13, 2470580), (14, 2294110), (20, 1605877), (26, 1235290), (28, 1147055), (35, 917644), (49, 655460), (52, 617645), (65, 494116), (70, 458822), (91, 352940), (98, 327730), (130, 247058), (140, 229411), (182, 176470), (196, 163865), (245, 131092), (260, 123529), (364, 88235), (455, 70588), (490, 65546), (637, 50420), (910, 35294), (980, 32773), (1274, 25210), (1820, 17647), (2521, 12740), (2548, 12605), (3185, 10084), (5042, 6370)]