718910496

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 2106808704

約数和(自身を除く): 1387898208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 173, 188, 282, 288, 307, 346, 376, 423, 519, 564, 614, 692, 752, 846, 921, 1038, 1128, 1228, 1384, 1504, 1557, 1692, 1842, 2076, 2256, 2456, 2763, 2768, 3114, 3384, 3684, 4152, 4512, 4912, 5526, 5536, 6228, 6768, 7368, 8131, 8304, 9824, 11052, 12456, 13536, 14429, 14736, 16262, 16608, 22104, 24393, 24912, 28858, 29472, 32524, 43287, 44208, 48786, 49824, 53111, 57716, 65048, 73179, 86574, 88416, 97572, 106222, 115432, 129861, 130096, 146358, 159333, 173148, 195144, 212444, 230864, 259722, 260192, 292716, 318666, 346296, 390288, 424888, 461728, 477999, 519444, 585432, 637332, 692592, 780576, 849776, 955998, 1038888, 1170864, 1274664, 1385184, 1699552, 1911996, 2077776, 2341728, 2496217, 2549328, 3823992, 4155552, 4992434, 5098656, 7488651, 7647984, 9984868, 14977302, 15295968, 19969736, 22465953, 29954604, 39939472, 44931906, 59909208, 79878944, 89863812, 119818416, 179727624, 239636832, 359455248, 718910496]

約数ペア:

[(1, 718910496), (2, 359455248), (3, 239636832), (4, 179727624), (6, 119818416), (8, 89863812), (9, 79878944), (12, 59909208), (16, 44931906), (18, 39939472), (24, 29954604), (32, 22465953), (36, 19969736), (47, 15295968), (48, 14977302), (72, 9984868), (94, 7647984), (96, 7488651), (141, 5098656), (144, 4992434), (173, 4155552), (188, 3823992), (282, 2549328), (288, 2496217), (307, 2341728), (346, 2077776), (376, 1911996), (423, 1699552), (519, 1385184), (564, 1274664), (614, 1170864), (692, 1038888), (752, 955998), (846, 849776), (921, 780576), (1038, 692592), (1128, 637332), (1228, 585432), (1384, 519444), (1504, 477999), (1557, 461728), (1692, 424888), (1842, 390288), (2076, 346296), (2256, 318666), (2456, 292716), (2763, 260192), (2768, 259722), (3114, 230864), (3384, 212444), (3684, 195144), (4152, 173148), (4512, 159333), (4912, 146358), (5526, 130096), (5536, 129861), (6228, 115432), (6768, 106222), (7368, 97572), (8131, 88416), (8304, 86574), (9824, 73179), (11052, 65048), (12456, 57716), (13536, 53111), (14429, 49824), (14736, 48786), (16262, 44208), (16608, 43287), (22104, 32524), (24393, 29472), (24912, 28858)]