900428544

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 216

約数和(自身を含む): 2782619840

約数和(自身を除く): 1882191296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 67, 72, 76, 96, 114, 128, 134, 144, 152, 171, 192, 201, 228, 256, 268, 288, 304, 307, 342, 384, 402, 456, 536, 576, 603, 608, 614, 684, 768, 804, 912, 921, 1072, 1152, 1206, 1216, 1228, 1273, 1368, 1608, 1824, 1842, 2144, 2304, 2412, 2432, 2456, 2546, 2736, 2763, 3216, 3648, 3684, 3819, 4288, 4824, 4864, 4912, 5092, 5472, 5526, 5833, 6432, 7296, 7368, 7638, 8576, 9648, 9824, 10184, 10944, 11052, 11457, 11666, 12864, 14592, 14736, 15276, 17152, 17499, 19296, 19648, 20368, 20569, 21888, 22104, 22914, 23332, 25728, 29472, 30552, 34998, 38592, 39296, 40736, 41138, 43776, 44208, 45828, 46664, 51456, 52497, 58944, 61104, 61707, 69996, 77184, 78592, 81472, 82276, 88416, 91656, 93328, 104994, 117888, 122208, 123414, 139992, 154368, 162944, 164552, 176832, 183312, 185121, 186656, 209988, 235776, 244416, 246828, 279984, 325888, 329104, 353664, 366624, 370242, 373312, 390811, 419976, 488832, 493656, 559968, 658208, 707328, 733248, 740484, 746624, 781622, 839952, 977664, 987312, 1119936, 1172433, 1316416, 1466496, 1480968, 1493248, 1563244, 1679904, 1974624, 2239872, 2344866, 2632832, 2932992, 2961936, 3126488, 3359808, 3517299, 3949248, 4479744, 4689732, 5265664, 5923872, 6252976, 6719616, 7034598, 7898496, 9379464, 11847744, 12505952, 13439232, 14069196, 15796992, 18758928, 23695488, 25011904, 28138392, 37517856, 47390976, 50023808, 56276784, 75035712, 100047616, 112553568, 150071424, 225107136, 300142848, 450214272, 900428544]

約数ペア:

[(1, 900428544), (2, 450214272), (3, 300142848), (4, 225107136), (6, 150071424), (8, 112553568), (9, 100047616), (12, 75035712), (16, 56276784), (18, 50023808), (19, 47390976), (24, 37517856), (32, 28138392), (36, 25011904), (38, 23695488), (48, 18758928), (57, 15796992), (64, 14069196), (67, 13439232), (72, 12505952), (76, 11847744), (96, 9379464), (114, 7898496), (128, 7034598), (134, 6719616), (144, 6252976), (152, 5923872), (171, 5265664), (192, 4689732), (201, 4479744), (228, 3949248), (256, 3517299), (268, 3359808), (288, 3126488), (304, 2961936), (307, 2932992), (342, 2632832), (384, 2344866), (402, 2239872), (456, 1974624), (536, 1679904), (576, 1563244), (603, 1493248), (608, 1480968), (614, 1466496), (684, 1316416), (768, 1172433), (804, 1119936), (912, 987312), (921, 977664), (1072, 839952), (1152, 781622), (1206, 746624), (1216, 740484), (1228, 733248), (1273, 707328), (1368, 658208), (1608, 559968), (1824, 493656), (1842, 488832), (2144, 419976), (2304, 390811), (2412, 373312), (2432, 370242), (2456, 366624), (2546, 353664), (2736, 329104), (2763, 325888), (3216, 279984), (3648, 246828), (3684, 244416), (3819, 235776), (4288, 209988), (4824, 186656), (4864, 185121), (4912, 183312), (5092, 176832), (5472, 164552), (5526, 162944), (5833, 154368), (6432, 139992), (7296, 123414), (7368, 122208), (7638, 117888), (8576, 104994), (9648, 93328), (9824, 91656), (10184, 88416), (10944, 82276), (11052, 81472), (11457, 78592), (11666, 77184), (12864, 69996), (14592, 61707), (14736, 61104), (15276, 58944), (17152, 52497), (17499, 51456), (19296, 46664), (19648, 45828), (20368, 44208), (20569, 43776), (21888, 41138), (22104, 40736), (22914, 39296), (23332, 38592), (25728, 34998), (29472, 30552)]