5039014760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{206179}}^1$

素因数の和:206250

約数の個数: 64

約数和(自身を含む): 12469766400

約数和(自身を除く): 7430751640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 12220, 24440, 206179, 412358, 824716, 1030895, 1649432, 2061790, 2680327, 4123580, 5360654, 8247160, 9690413, 10721308, 13401635, 19380826, 21442616, 26803270, 38761652, 48452065, 53606540, 77523304, 96904130, 107213080, 125975369, 193808260, 251950738, 387616520, 503901476, 629876845, 1007802952, 1259753690, 2519507380, 5039014760]

約数ペア:

[(1, 5039014760), (2, 2519507380), (4, 1259753690), (5, 1007802952), (8, 629876845), (10, 503901476), (13, 387616520), (20, 251950738), (26, 193808260), (40, 125975369), (47, 107213080), (52, 96904130), (65, 77523304), (94, 53606540), (104, 48452065), (130, 38761652), (188, 26803270), (235, 21442616), (260, 19380826), (376, 13401635), (470, 10721308), (520, 9690413), (611, 8247160), (940, 5360654), (1222, 4123580), (1880, 2680327), (2444, 2061790), (3055, 1649432), (4888, 1030895), (6110, 824716), (12220, 412358), (24440, 206179)]