132559100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 302230656

約数和(自身を除く): 169671556

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 61, 62, 100, 122, 124, 155, 244, 305, 310, 610, 620, 701, 775, 1220, 1402, 1525, 1550, 1891, 2804, 3050, 3100, 3505, 3782, 6100, 7010, 7564, 9455, 14020, 17525, 18910, 21731, 35050, 37820, 42761, 43462, 47275, 70100, 85522, 86924, 94550, 108655, 171044, 189100, 213805, 217310, 427610, 434620, 543275, 855220, 1069025, 1086550, 1325591, 2138050, 2173100, 2651182, 4276100, 5302364, 6627955, 13255910, 26511820, 33139775, 66279550, 132559100]

約数ペア:

[(1, 132559100), (2, 66279550), (4, 33139775), (5, 26511820), (10, 13255910), (20, 6627955), (25, 5302364), (31, 4276100), (50, 2651182), (61, 2173100), (62, 2138050), (100, 1325591), (122, 1086550), (124, 1069025), (155, 855220), (244, 543275), (305, 434620), (310, 427610), (610, 217310), (620, 213805), (701, 189100), (775, 171044), (1220, 108655), (1402, 94550), (1525, 86924), (1550, 85522), (1891, 70100), (2804, 47275), (3050, 43462), (3100, 42761), (3505, 37820), (3782, 35050), (6100, 21731), (7010, 18910), (7564, 17525), (9455, 14020)]