712531708

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 1442750400

約数和(自身を除く): 730218692

約数列:

[1, 2, 4, 7, 14, 28, 149, 233, 298, 466, 596, 733, 932, 1043, 1466, 1631, 2086, 2932, 3262, 4172, 5131, 6524, 10262, 20524, 34717, 69434, 109217, 138868, 170789, 218434, 243019, 341578, 436868, 486038, 683156, 764519, 972076, 1195523, 1529038, 2391046, 3058076, 4782092, 25447561, 50895122, 101790244, 178132927, 356265854, 712531708]

約数ペア:

[(1, 712531708), (2, 356265854), (4, 178132927), (7, 101790244), (14, 50895122), (28, 25447561), (149, 4782092), (233, 3058076), (298, 2391046), (466, 1529038), (596, 1195523), (733, 972076), (932, 764519), (1043, 683156), (1466, 486038), (1631, 436868), (2086, 341578), (2932, 243019), (3262, 218434), (4172, 170789), (5131, 138868), (6524, 109217), (10262, 69434), (20524, 34717)]