10163660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 24103296

約数和(自身を除く): 13939636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 97, 124, 130, 155, 169, 194, 260, 310, 338, 388, 403, 485, 620, 676, 806, 845, 970, 1261, 1612, 1690, 1940, 2015, 2522, 3007, 3380, 4030, 5044, 5239, 6014, 6305, 8060, 10478, 12028, 12610, 15035, 16393, 20956, 25220, 26195, 30070, 32786, 39091, 52390, 60140, 65572, 78182, 81965, 104780, 156364, 163930, 195455, 327860, 390910, 508183, 781820, 1016366, 2032732, 2540915, 5081830, 10163660]

約数ペア:

[(1, 10163660), (2, 5081830), (4, 2540915), (5, 2032732), (10, 1016366), (13, 781820), (20, 508183), (26, 390910), (31, 327860), (52, 195455), (62, 163930), (65, 156364), (97, 104780), (124, 81965), (130, 78182), (155, 65572), (169, 60140), (194, 52390), (260, 39091), (310, 32786), (338, 30070), (388, 26195), (403, 25220), (485, 20956), (620, 16393), (676, 15035), (806, 12610), (845, 12028), (970, 10478), (1261, 8060), (1612, 6305), (1690, 6014), (1940, 5239), (2015, 5044), (2522, 4030), (3007, 3380)]