105066520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 257332320

約数和(自身を除く): 152265800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 194, 260, 388, 485, 520, 776, 970, 1261, 1940, 2083, 2522, 3880, 4166, 5044, 6305, 8332, 10088, 10415, 12610, 16664, 20830, 25220, 27079, 41660, 50440, 54158, 83320, 108316, 135395, 202051, 216632, 270790, 404102, 541580, 808204, 1010255, 1083160, 1616408, 2020510, 2626663, 4041020, 5253326, 8082040, 10506652, 13133315, 21013304, 26266630, 52533260, 105066520]

約数ペア:

[(1, 105066520), (2, 52533260), (4, 26266630), (5, 21013304), (8, 13133315), (10, 10506652), (13, 8082040), (20, 5253326), (26, 4041020), (40, 2626663), (52, 2020510), (65, 1616408), (97, 1083160), (104, 1010255), (130, 808204), (194, 541580), (260, 404102), (388, 270790), (485, 216632), (520, 202051), (776, 135395), (970, 108316), (1261, 83320), (1940, 54158), (2083, 50440), (2522, 41660), (3880, 27079), (4166, 25220), (5044, 20830), (6305, 16664), (8332, 12610), (10088, 10415)]