8000144544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1019}}^1\times {\mathrm{1669}}^1$

素因数の和:2715

約数の個数: 144

約数和(自身を含む): 24467637600

約数和(自身を除く): 16467493056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1019, 1176, 1568, 1669, 2038, 2352, 3057, 3338, 4076, 4704, 5007, 6114, 6676, 7133, 8152, 10014, 11683, 12228, 13352, 14266, 16304, 20028, 21399, 23366, 24456, 26704, 28532, 32608, 35049, 40056, 42798, 46732, 48912, 49931, 53408, 57064, 70098, 80112, 81781, 85596, 93464, 97824, 99862, 114128, 140196, 149793, 160224, 163562, 171192, 186928, 199724, 228256, 245343, 280392, 299586, 327124, 342384, 373856, 399448, 490686, 560784, 599172, 654248, 684768, 798896, 981372, 1121568, 1198344, 1308496, 1597792, 1700711, 1962744, 2396688, 2616992, 3401422, 3925488, 4793376, 5102133, 6802844, 7850976, 10204266, 11904977, 13605688, 20408532, 23809954, 27211376, 35714931, 40817064, 47619908, 54422752, 71429862, 81634128, 83334839, 95239816, 142859724, 163268256, 166669678, 190479632, 250004517, 285719448, 333339356, 380959264, 500009034, 571438896, 666678712, 1000018068, 1142877792, 1333357424, 2000036136, 2666714848, 4000072272, 8000144544]

約数ペア:

[(1, 8000144544), (2, 4000072272), (3, 2666714848), (4, 2000036136), (6, 1333357424), (7, 1142877792), (8, 1000018068), (12, 666678712), (14, 571438896), (16, 500009034), (21, 380959264), (24, 333339356), (28, 285719448), (32, 250004517), (42, 190479632), (48, 166669678), (49, 163268256), (56, 142859724), (84, 95239816), (96, 83334839), (98, 81634128), (112, 71429862), (147, 54422752), (168, 47619908), (196, 40817064), (224, 35714931), (294, 27211376), (336, 23809954), (392, 20408532), (588, 13605688), (672, 11904977), (784, 10204266), (1019, 7850976), (1176, 6802844), (1568, 5102133), (1669, 4793376), (2038, 3925488), (2352, 3401422), (3057, 2616992), (3338, 2396688), (4076, 1962744), (4704, 1700711), (5007, 1597792), (6114, 1308496), (6676, 1198344), (7133, 1121568), (8152, 981372), (10014, 798896), (11683, 684768), (12228, 654248), (13352, 599172), (14266, 560784), (16304, 490686), (20028, 399448), (21399, 373856), (23366, 342384), (24456, 327124), (26704, 299586), (28532, 280392), (32608, 245343), (35049, 228256), (40056, 199724), (42798, 186928), (46732, 171192), (48912, 163562), (49931, 160224), (53408, 149793), (57064, 140196), (70098, 114128), (80112, 99862), (81781, 97824), (85596, 93464)]