2569344976

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1473

約数の個数: 90

約数和(自身を含む): 5658100098

約数和(自身を除く): 3088755122

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 961, 968, 1364, 1381, 1922, 1936, 2728, 2762, 3751, 3844, 5456, 5524, 7502, 7688, 10571, 11048, 15004, 15191, 15376, 21142, 22096, 30008, 30382, 42284, 42811, 60016, 60764, 84568, 85622, 116281, 121528, 167101, 169136, 171244, 232562, 243056, 334202, 342488, 465124, 470921, 668404, 684976, 930248, 941842, 1327141, 1336808, 1860496, 1883684, 2654282, 2673616, 3767368, 5180131, 5308564, 7534736, 10360262, 10617128, 14598551, 20720524, 21234256, 29197102, 41441048, 58394204, 82882096, 116788408, 160584061, 233576816, 321168122, 642336244, 1284672488, 2569344976]

約数ペア:

[(1, 2569344976), (2, 1284672488), (4, 642336244), (8, 321168122), (11, 233576816), (16, 160584061), (22, 116788408), (31, 82882096), (44, 58394204), (62, 41441048), (88, 29197102), (121, 21234256), (124, 20720524), (176, 14598551), (242, 10617128), (248, 10360262), (341, 7534736), (484, 5308564), (496, 5180131), (682, 3767368), (961, 2673616), (968, 2654282), (1364, 1883684), (1381, 1860496), (1922, 1336808), (1936, 1327141), (2728, 941842), (2762, 930248), (3751, 684976), (3844, 668404), (5456, 470921), (5524, 465124), (7502, 342488), (7688, 334202), (10571, 243056), (11048, 232562), (15004, 171244), (15191, 169136), (15376, 167101), (21142, 121528), (22096, 116281), (30008, 85622), (30382, 84568), (42284, 60764), (42811, 60016)]