293958672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4441}}^1$

素因数の和:4656

約数の個数: 80

約数和(自身を含む): 872479872

約数和(自身を除く): 578521200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4137, 4441, 4728, 5516, 8274, 8882, 9456, 11032, 13323, 16548, 17764, 22064, 26646, 31087, 33096, 35528, 53292, 62174, 66192, 71056, 93261, 106584, 124348, 186522, 213168, 248696, 373044, 497392, 746088, 874877, 1492176, 1749754, 2624631, 3499508, 5249262, 6124139, 6999016, 10498524, 12248278, 13998032, 18372417, 20997048, 24496556, 36744834, 41994096, 48993112, 73489668, 97986224, 146979336, 293958672]

約数ペア:

[(1, 293958672), (2, 146979336), (3, 97986224), (4, 73489668), (6, 48993112), (7, 41994096), (8, 36744834), (12, 24496556), (14, 20997048), (16, 18372417), (21, 13998032), (24, 12248278), (28, 10498524), (42, 6999016), (48, 6124139), (56, 5249262), (84, 3499508), (112, 2624631), (168, 1749754), (197, 1492176), (336, 874877), (394, 746088), (591, 497392), (788, 373044), (1182, 248696), (1379, 213168), (1576, 186522), (2364, 124348), (2758, 106584), (3152, 93261), (4137, 71056), (4441, 66192), (4728, 62174), (5516, 53292), (8274, 35528), (8882, 33096), (9456, 31087), (11032, 26646), (13323, 22064), (16548, 17764)]