774537232

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5441}}^1$

素因数の和:5528

約数の個数: 80

約数和(自身を含む): 1813883904

約数和(自身を除く): 1039346672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 656, 868, 1148, 1271, 1736, 2296, 2542, 3472, 4592, 5084, 5441, 8897, 10168, 10882, 17794, 20336, 21764, 35588, 38087, 43528, 71176, 76174, 87056, 142352, 152348, 168671, 223081, 304696, 337342, 446162, 609392, 674684, 892324, 1180697, 1349368, 1561567, 1784648, 2361394, 2698736, 3123134, 3569296, 4722788, 6246268, 6915511, 9445576, 12492536, 13831022, 18891152, 24985072, 27662044, 48408577, 55324088, 96817154, 110648176, 193634308, 387268616, 774537232]

約数ペア:

[(1, 774537232), (2, 387268616), (4, 193634308), (7, 110648176), (8, 96817154), (14, 55324088), (16, 48408577), (28, 27662044), (31, 24985072), (41, 18891152), (56, 13831022), (62, 12492536), (82, 9445576), (112, 6915511), (124, 6246268), (164, 4722788), (217, 3569296), (248, 3123134), (287, 2698736), (328, 2361394), (434, 1784648), (496, 1561567), (574, 1349368), (656, 1180697), (868, 892324), (1148, 674684), (1271, 609392), (1736, 446162), (2296, 337342), (2542, 304696), (3472, 223081), (4592, 168671), (5084, 152348), (5441, 142352), (8897, 87056), (10168, 76174), (10882, 71176), (17794, 43528), (20336, 38087), (21764, 35588)]