447450528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 1418231808

約数和(自身を除く): 970781280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 84, 93, 94, 96, 112, 124, 141, 168, 186, 188, 217, 224, 248, 282, 329, 336, 372, 376, 434, 457, 496, 564, 651, 658, 672, 744, 752, 868, 914, 987, 992, 1128, 1302, 1316, 1371, 1457, 1488, 1504, 1736, 1828, 1974, 2256, 2604, 2632, 2742, 2914, 2976, 3199, 3472, 3656, 3948, 4371, 4512, 5208, 5264, 5484, 5828, 6398, 6944, 7312, 7896, 8742, 9597, 10199, 10416, 10528, 10968, 11656, 12796, 14167, 14624, 15792, 17484, 19194, 20398, 20832, 21479, 21936, 23312, 25592, 28334, 30597, 31584, 34968, 38388, 40796, 42501, 42958, 43872, 46624, 51184, 56668, 61194, 64437, 69936, 76776, 81592, 85002, 85916, 99169, 102368, 113336, 122388, 128874, 139872, 150353, 153552, 163184, 170004, 171832, 198338, 226672, 244776, 257748, 297507, 300706, 307104, 326368, 340008, 343664, 396676, 451059, 453344, 489552, 515496, 595014, 601412, 665849, 680016, 687328, 793352, 902118, 979104, 1030992, 1190028, 1202824, 1331698, 1360032, 1586704, 1804236, 1997547, 2061984, 2380056, 2405648, 2663396, 3173408, 3608472, 3995094, 4660943, 4760112, 4811296, 5326792, 7216944, 7990188, 9321886, 9520224, 10653584, 13982829, 14433888, 15980376, 18643772, 21307168, 27965658, 31960752, 37287544, 55931316, 63921504, 74575088, 111862632, 149150176, 223725264, 447450528]

約数ペア:

[(1, 447450528), (2, 223725264), (3, 149150176), (4, 111862632), (6, 74575088), (7, 63921504), (8, 55931316), (12, 37287544), (14, 31960752), (16, 27965658), (21, 21307168), (24, 18643772), (28, 15980376), (31, 14433888), (32, 13982829), (42, 10653584), (47, 9520224), (48, 9321886), (56, 7990188), (62, 7216944), (84, 5326792), (93, 4811296), (94, 4760112), (96, 4660943), (112, 3995094), (124, 3608472), (141, 3173408), (168, 2663396), (186, 2405648), (188, 2380056), (217, 2061984), (224, 1997547), (248, 1804236), (282, 1586704), (329, 1360032), (336, 1331698), (372, 1202824), (376, 1190028), (434, 1030992), (457, 979104), (496, 902118), (564, 793352), (651, 687328), (658, 680016), (672, 665849), (744, 601412), (752, 595014), (868, 515496), (914, 489552), (987, 453344), (992, 451059), (1128, 396676), (1302, 343664), (1316, 340008), (1371, 326368), (1457, 307104), (1488, 300706), (1504, 297507), (1736, 257748), (1828, 244776), (1974, 226672), (2256, 198338), (2604, 171832), (2632, 170004), (2742, 163184), (2914, 153552), (2976, 150353), (3199, 139872), (3472, 128874), (3656, 122388), (3948, 113336), (4371, 102368), (4512, 99169), (5208, 85916), (5264, 85002), (5484, 81592), (5828, 76776), (6398, 69936), (6944, 64437), (7312, 61194), (7896, 56668), (8742, 51184), (9597, 46624), (10199, 43872), (10416, 42958), (10528, 42501), (10968, 40796), (11656, 38388), (12796, 34968), (14167, 31584), (14624, 30597), (15792, 28334), (17484, 25592), (19194, 23312), (20398, 21936), (20832, 21479)]