285429116

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{5039}}^1$

素因数の和:5091

約数の個数: 54

約数和(自身を含む): 617364720

約数和(自身を除く): 331935604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 3332, 4046, 5039, 8092, 10078, 14161, 20156, 28322, 35273, 56644, 70546, 85663, 141092, 171326, 246911, 342652, 493822, 599641, 987644, 1199282, 1456271, 2398564, 2912542, 4197487, 5825084, 8394974, 10193897, 16789948, 20387794, 40775588, 71357279, 142714558, 285429116]

約数ペア:

[(1, 285429116), (2, 142714558), (4, 71357279), (7, 40775588), (14, 20387794), (17, 16789948), (28, 10193897), (34, 8394974), (49, 5825084), (68, 4197487), (98, 2912542), (119, 2398564), (196, 1456271), (238, 1199282), (289, 987644), (476, 599641), (578, 493822), (833, 342652), (1156, 246911), (1666, 171326), (2023, 141092), (3332, 85663), (4046, 70546), (5039, 56644), (8092, 35273), (10078, 28322), (14161, 20156)]