704421846

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1911

約数の個数: 80

約数和(自身を含む): 1675143360

約数和(自身を除く): 970721514

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 131, 162, 171, 262, 342, 393, 513, 786, 1026, 1179, 1539, 1747, 2358, 2489, 3078, 3494, 3537, 4978, 5241, 7074, 7467, 10482, 10611, 14934, 15723, 21222, 22401, 31446, 33193, 44802, 47169, 66386, 67203, 94338, 99579, 134406, 141507, 199158, 201609, 228857, 283014, 298737, 403218, 457714, 597474, 686571, 896211, 1373142, 1792422, 2059713, 2688633, 4119426, 4348283, 5377266, 6179139, 8696566, 12358278, 13044849, 18537417, 26089698, 37074834, 39134547, 78269094, 117403641, 234807282, 352210923, 704421846]

約数ペア:

[(1, 704421846), (2, 352210923), (3, 234807282), (6, 117403641), (9, 78269094), (18, 39134547), (19, 37074834), (27, 26089698), (38, 18537417), (54, 13044849), (57, 12358278), (81, 8696566), (114, 6179139), (131, 5377266), (162, 4348283), (171, 4119426), (262, 2688633), (342, 2059713), (393, 1792422), (513, 1373142), (786, 896211), (1026, 686571), (1179, 597474), (1539, 457714), (1747, 403218), (2358, 298737), (2489, 283014), (3078, 228857), (3494, 201609), (3537, 199158), (4978, 141507), (5241, 134406), (7074, 99579), (7467, 94338), (10482, 67203), (10611, 66386), (14934, 47169), (15723, 44802), (21222, 33193), (22401, 31446)]