45272570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 96940800

約数和(自身を除く): 51668230

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 197, 245, 335, 343, 394, 469, 490, 670, 686, 938, 985, 1379, 1715, 1970, 2345, 2758, 3283, 3430, 4690, 6566, 6895, 9653, 13199, 13790, 16415, 19306, 22981, 26398, 32830, 45962, 48265, 65995, 67571, 92393, 96530, 114905, 131990, 135142, 184786, 229810, 337855, 461965, 646751, 675710, 923930, 1293502, 3233755, 4527257, 6467510, 9054514, 22636285, 45272570]

約数ペア:

[(1, 45272570), (2, 22636285), (5, 9054514), (7, 6467510), (10, 4527257), (14, 3233755), (35, 1293502), (49, 923930), (67, 675710), (70, 646751), (98, 461965), (134, 337855), (197, 229810), (245, 184786), (335, 135142), (343, 131990), (394, 114905), (469, 96530), (490, 92393), (670, 67571), (686, 65995), (938, 48265), (985, 45962), (1379, 32830), (1715, 26398), (1970, 22981), (2345, 19306), (2758, 16415), (3283, 13790), (3430, 13199), (4690, 9653), (6566, 6895)]