814425630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{69431}}^1$

素因数の和:69481

約数の個数: 64

約数和(自身を含む): 2159612928

約数和(自身を除く): 1345187298

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 69431, 138862, 208293, 347155, 416586, 694310, 1041465, 1180327, 1596913, 2082930, 2360654, 3193826, 3540981, 4790739, 5901635, 7081962, 7984565, 9581478, 11803270, 15969130, 17704905, 23953695, 27147521, 35409810, 47907390, 54295042, 81442563, 135737605, 162885126, 271475210, 407212815, 814425630]

約数ペア:

[(1, 814425630), (2, 407212815), (3, 271475210), (5, 162885126), (6, 135737605), (10, 81442563), (15, 54295042), (17, 47907390), (23, 35409810), (30, 27147521), (34, 23953695), (46, 17704905), (51, 15969130), (69, 11803270), (85, 9581478), (102, 7984565), (115, 7081962), (138, 5901635), (170, 4790739), (230, 3540981), (255, 3193826), (345, 2360654), (391, 2082930), (510, 1596913), (690, 1180327), (782, 1041465), (1173, 694310), (1955, 416586), (2346, 347155), (3910, 208293), (5865, 138862), (11730, 69431)]