831532064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 1875363840

約数和(自身を除く): 1043831776

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 271, 352, 368, 379, 506, 542, 736, 758, 1012, 1084, 1516, 2024, 2168, 2981, 3032, 4048, 4169, 4336, 5962, 6064, 6233, 8096, 8338, 8672, 8717, 11924, 12128, 12466, 16676, 17434, 23848, 24932, 33352, 34868, 47696, 49864, 66704, 68563, 69736, 95392, 95887, 99728, 102709, 133408, 137126, 139472, 191774, 199456, 205418, 274252, 278944, 383548, 410836, 548504, 767096, 821672, 1097008, 1129799, 1534192, 1643344, 2194016, 2259598, 2362307, 3068384, 3286688, 4519196, 4724614, 9038392, 9449228, 18076784, 18898456, 25985377, 36153568, 37796912, 51970754, 75593824, 103941508, 207883016, 415766032, 831532064]

約数ペア:

[(1, 831532064), (2, 415766032), (4, 207883016), (8, 103941508), (11, 75593824), (16, 51970754), (22, 37796912), (23, 36153568), (32, 25985377), (44, 18898456), (46, 18076784), (88, 9449228), (92, 9038392), (176, 4724614), (184, 4519196), (253, 3286688), (271, 3068384), (352, 2362307), (368, 2259598), (379, 2194016), (506, 1643344), (542, 1534192), (736, 1129799), (758, 1097008), (1012, 821672), (1084, 767096), (1516, 548504), (2024, 410836), (2168, 383548), (2981, 278944), (3032, 274252), (4048, 205418), (4169, 199456), (4336, 191774), (5962, 139472), (6064, 137126), (6233, 133408), (8096, 102709), (8338, 99728), (8672, 95887), (8717, 95392), (11924, 69736), (12128, 68563), (12466, 66704), (16676, 49864), (17434, 47696), (23848, 34868), (24932, 33352)]