262070496

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 801964800

約数和(自身を除く): 539894304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 846, 893, 912, 1019, 1128, 1368, 1504, 1692, 1786, 1824, 2038, 2256, 2679, 2736, 3057, 3384, 3572, 4076, 4512, 5358, 5472, 6114, 6768, 7144, 8037, 8152, 9171, 10716, 12228, 13536, 14288, 16074, 16304, 18342, 19361, 21432, 24456, 28576, 32148, 32608, 36684, 38722, 42864, 47893, 48912, 58083, 64296, 73368, 77444, 85728, 95786, 97824, 116166, 128592, 143679, 146736, 154888, 174249, 191572, 232332, 257184, 287358, 293472, 309776, 348498, 383144, 431037, 464664, 574716, 619552, 696996, 766288, 862074, 909967, 929328, 1149432, 1393992, 1532576, 1724148, 1819934, 1858656, 2298864, 2729901, 2787984, 3448296, 3639868, 4597728, 5459802, 5575968, 6896592, 7279736, 8189703, 10919604, 13793184, 14559472, 16379406, 21839208, 29118944, 32758812, 43678416, 65517624, 87356832, 131035248, 262070496]

約数ペア:

[(1, 262070496), (2, 131035248), (3, 87356832), (4, 65517624), (6, 43678416), (8, 32758812), (9, 29118944), (12, 21839208), (16, 16379406), (18, 14559472), (19, 13793184), (24, 10919604), (32, 8189703), (36, 7279736), (38, 6896592), (47, 5575968), (48, 5459802), (57, 4597728), (72, 3639868), (76, 3448296), (94, 2787984), (96, 2729901), (114, 2298864), (141, 1858656), (144, 1819934), (152, 1724148), (171, 1532576), (188, 1393992), (228, 1149432), (282, 929328), (288, 909967), (304, 862074), (342, 766288), (376, 696996), (423, 619552), (456, 574716), (564, 464664), (608, 431037), (684, 383144), (752, 348498), (846, 309776), (893, 293472), (912, 287358), (1019, 257184), (1128, 232332), (1368, 191572), (1504, 174249), (1692, 154888), (1786, 146736), (1824, 143679), (2038, 128592), (2256, 116166), (2679, 97824), (2736, 95786), (3057, 85728), (3384, 77444), (3572, 73368), (4076, 64296), (4512, 58083), (5358, 48912), (5472, 47893), (6114, 42864), (6768, 38722), (7144, 36684), (8037, 32608), (8152, 32148), (9171, 28576), (10716, 24456), (12228, 21432), (13536, 19361), (14288, 18342), (16074, 16304)]