82314700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 200799648

約数和(自身を除く): 118484948

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1495, 2300, 2753, 2990, 5506, 5980, 7475, 11012, 13765, 14950, 27530, 29900, 35789, 55060, 63319, 68825, 71578, 126638, 137650, 143156, 178945, 253276, 275300, 316595, 357890, 633190, 715780, 823147, 894725, 1266380, 1582975, 1646294, 1789450, 3165950, 3292588, 3578900, 4115735, 6331900, 8231470, 16462940, 20578675, 41157350, 82314700]

約数ペア:

[(1, 82314700), (2, 41157350), (4, 20578675), (5, 16462940), (10, 8231470), (13, 6331900), (20, 4115735), (23, 3578900), (25, 3292588), (26, 3165950), (46, 1789450), (50, 1646294), (52, 1582975), (65, 1266380), (92, 894725), (100, 823147), (115, 715780), (130, 633190), (230, 357890), (260, 316595), (299, 275300), (325, 253276), (460, 178945), (575, 143156), (598, 137650), (650, 126638), (1150, 71578), (1196, 68825), (1300, 63319), (1495, 55060), (2300, 35789), (2753, 29900), (2990, 27530), (5506, 14950), (5980, 13765), (7475, 11012)]