454871036896

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1581

約数の個数: 144

約数和(自身を含む): 946141269696

約数和(自身を除く): 491270232800

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 173, 188, 296, 346, 376, 592, 692, 752, 1184, 1277, 1369, 1384, 1504, 1739, 2554, 2738, 2768, 3478, 5108, 5476, 5536, 6401, 6956, 8131, 10216, 10952, 12802, 13912, 16262, 20432, 21904, 25604, 27824, 32524, 40864, 43808, 47249, 51208, 55648, 60019, 64343, 65048, 94498, 102416, 120038, 128686, 130096, 188996, 204832, 220921, 236837, 240076, 257372, 260192, 300847, 377992, 441842, 473674, 480152, 514744, 601694, 755984, 883684, 947348, 960304, 1029488, 1203388, 1511968, 1748213, 1767368, 1894696, 1920608, 2058976, 2220703, 2406776, 3496426, 3534736, 3789392, 4441406, 4813552, 6992852, 7069472, 7578784, 8174077, 8882812, 9627104, 10383287, 11131339, 13985704, 16348154, 17765624, 20766574, 22262678, 27971408, 32696308, 35531248, 41533148, 44525356, 55942816, 65392616, 71062496, 82166011, 83066296, 89050712, 130785232, 164332022, 166132592, 178101424, 261570464, 302440849, 328664044, 332265184, 356202848, 384181619, 604881698, 657328088, 768363238, 1209763396, 1314656176, 1536726476, 2419526792, 2629312352, 3073452952, 4839053584, 6146905904, 9678107168, 12293811808, 14214719903, 28429439806, 56858879612, 113717759224, 227435518448, 454871036896]

約数ペア:

[(1, 454871036896), (2, 227435518448), (4, 113717759224), (8, 56858879612), (16, 28429439806), (32, 14214719903), (37, 12293811808), (47, 9678107168), (74, 6146905904), (94, 4839053584), (148, 3073452952), (173, 2629312352), (188, 2419526792), (296, 1536726476), (346, 1314656176), (376, 1209763396), (592, 768363238), (692, 657328088), (752, 604881698), (1184, 384181619), (1277, 356202848), (1369, 332265184), (1384, 328664044), (1504, 302440849), (1739, 261570464), (2554, 178101424), (2738, 166132592), (2768, 164332022), (3478, 130785232), (5108, 89050712), (5476, 83066296), (5536, 82166011), (6401, 71062496), (6956, 65392616), (8131, 55942816), (10216, 44525356), (10952, 41533148), (12802, 35531248), (13912, 32696308), (16262, 27971408), (20432, 22262678), (21904, 20766574), (25604, 17765624), (27824, 16348154), (32524, 13985704), (40864, 11131339), (43808, 10383287), (47249, 9627104), (51208, 8882812), (55648, 8174077), (60019, 7578784), (64343, 7069472), (65048, 6992852), (94498, 4813552), (102416, 4441406), (120038, 3789392), (128686, 3534736), (130096, 3496426), (188996, 2406776), (204832, 2220703), (220921, 2058976), (236837, 1920608), (240076, 1894696), (257372, 1767368), (260192, 1748213), (300847, 1511968), (377992, 1203388), (441842, 1029488), (473674, 960304), (480152, 947348), (514744, 883684), (601694, 755984)]