713573035

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 1050624000

約数和(自身を除く): 337050965

約数列:

[1, 5, 7, 31, 35, 47, 49, 155, 217, 235, 245, 329, 1085, 1457, 1519, 1645, 1999, 2303, 7285, 7595, 9995, 10199, 11515, 13993, 50995, 61969, 69965, 71393, 93953, 97951, 309845, 356965, 433783, 469765, 489755, 657671, 2168915, 2912543, 3036481, 3288355, 4603697, 14562715, 15182405, 20387801, 23018485, 101939005, 142714607, 713573035]

約数ペア:

[(1, 713573035), (5, 142714607), (7, 101939005), (31, 23018485), (35, 20387801), (47, 15182405), (49, 14562715), (155, 4603697), (217, 3288355), (235, 3036481), (245, 2912543), (329, 2168915), (1085, 657671), (1457, 489755), (1519, 469765), (1645, 433783), (1999, 356965), (2303, 309845), (7285, 97951), (7595, 93953), (9995, 71393), (10199, 69965), (11515, 61969), (13993, 50995)]