284500224

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 885379040

約数和(自身を除く): 600878816

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, 97, 114, 128, 134, 144, 152, 171, 192, 194, 201, 228, 256, 268, 288, 291, 304, 342, 384, 388, 402, 456, 536, 576, 582, 603, 608, 684, 768, 776, 804, 873, 912, 1072, 1152, 1164, 1206, 1216, 1273, 1368, 1552, 1608, 1746, 1824, 1843, 2144, 2304, 2328, 2412, 2432, 2546, 2736, 3104, 3216, 3492, 3648, 3686, 3819, 4288, 4656, 4824, 4864, 5092, 5472, 5529, 6208, 6432, 6499, 6984, 7296, 7372, 7638, 8576, 9312, 9648, 10184, 10944, 11058, 11457, 12416, 12864, 12998, 13968, 14592, 14744, 15276, 16587, 17152, 18624, 19296, 19497, 20368, 21888, 22116, 22914, 24832, 25728, 25996, 27936, 29488, 30552, 33174, 37248, 38592, 38994, 40736, 43776, 44232, 45828, 51456, 51992, 55872, 58491, 58976, 61104, 66348, 74496, 77184, 77988, 81472, 88464, 91656, 103984, 111744, 116982, 117952, 122208, 123481, 132696, 154368, 155976, 162944, 176928, 183312, 207968, 223488, 233964, 235904, 244416, 246962, 265392, 311952, 325888, 353856, 366624, 370443, 415936, 467928, 471808, 488832, 493924, 530784, 623904, 707712, 733248, 740886, 831872, 935856, 977664, 987848, 1061568, 1111329, 1247808, 1415424, 1466496, 1481772, 1663744, 1871712, 1975696, 2123136, 2222658, 2495616, 2932992, 2963544, 3743424, 3951392, 4246272, 4445316, 4991232, 5927088, 7486848, 7902784, 8890632, 11854176, 14973696, 15805568, 17781264, 23708352, 31611136, 35562528, 47416704, 71125056, 94833408, 142250112, 284500224]

約数ペア:

[(1, 284500224), (2, 142250112), (3, 94833408), (4, 71125056), (6, 47416704), (8, 35562528), (9, 31611136), (12, 23708352), (16, 17781264), (18, 15805568), (19, 14973696), (24, 11854176), (32, 8890632), (36, 7902784), (38, 7486848), (48, 5927088), (57, 4991232), (64, 4445316), (67, 4246272), (72, 3951392), (76, 3743424), (96, 2963544), (97, 2932992), (114, 2495616), (128, 2222658), (134, 2123136), (144, 1975696), (152, 1871712), (171, 1663744), (192, 1481772), (194, 1466496), (201, 1415424), (228, 1247808), (256, 1111329), (268, 1061568), (288, 987848), (291, 977664), (304, 935856), (342, 831872), (384, 740886), (388, 733248), (402, 707712), (456, 623904), (536, 530784), (576, 493924), (582, 488832), (603, 471808), (608, 467928), (684, 415936), (768, 370443), (776, 366624), (804, 353856), (873, 325888), (912, 311952), (1072, 265392), (1152, 246962), (1164, 244416), (1206, 235904), (1216, 233964), (1273, 223488), (1368, 207968), (1552, 183312), (1608, 176928), (1746, 162944), (1824, 155976), (1843, 154368), (2144, 132696), (2304, 123481), (2328, 122208), (2412, 117952), (2432, 116982), (2546, 111744), (2736, 103984), (3104, 91656), (3216, 88464), (3492, 81472), (3648, 77988), (3686, 77184), (3819, 74496), (4288, 66348), (4656, 61104), (4824, 58976), (4864, 58491), (5092, 55872), (5472, 51992), (5529, 51456), (6208, 45828), (6432, 44232), (6499, 43776), (6984, 40736), (7296, 38994), (7372, 38592), (7638, 37248), (8576, 33174), (9312, 30552), (9648, 29488), (10184, 27936), (10944, 25996), (11058, 25728), (11457, 24832), (12416, 22914), (12864, 22116), (12998, 21888), (13968, 20368), (14592, 19497), (14744, 19296), (15276, 18624), (16587, 17152)]