1731041208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 5491886400

約数和(自身を除く): 3760845192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 72, 76, 78, 94, 104, 109, 114, 117, 141, 152, 156, 171, 188, 218, 228, 234, 247, 282, 312, 327, 342, 361, 376, 423, 436, 456, 468, 494, 564, 611, 654, 684, 722, 741, 846, 872, 893, 936, 981, 988, 1083, 1128, 1222, 1308, 1368, 1417, 1444, 1482, 1692, 1786, 1833, 1962, 1976, 2071, 2166, 2223, 2444, 2616, 2679, 2834, 2888, 2964, 3249, 3384, 3572, 3666, 3924, 4142, 4251, 4332, 4446, 4693, 4888, 5123, 5358, 5499, 5668, 5928, 6213, 6498, 7144, 7332, 7848, 8037, 8284, 8502, 8664, 8892, 9386, 10246, 10716, 10998, 11336, 11609, 12426, 12753, 12996, 14079, 14664, 15369, 16074, 16568, 16967, 17004, 17784, 18639, 18772, 20492, 21432, 21996, 23218, 24852, 25506, 25992, 26923, 28158, 30738, 32148, 33934, 34008, 34827, 37278, 37544, 39349, 40984, 42237, 43992, 46107, 46436, 49704, 50901, 51012, 53846, 56316, 61476, 64296, 66599, 67868, 69654, 74556, 78698, 80769, 84474, 92214, 92872, 97337, 101802, 102024, 104481, 107692, 112632, 118047, 122952, 133198, 135736, 139308, 149112, 152703, 157396, 161538, 168948, 184428, 194674, 199797, 203604, 208962, 215384, 220571, 236094, 242307, 266396, 278616, 292011, 305406, 314792, 323076, 337896, 354141, 368856, 389348, 399594, 407208, 417924, 441142, 472188, 484614, 511537, 532792, 584022, 599391, 610812, 646152, 661713, 708282, 778696, 799188, 835848, 876033, 882284, 944376, 969228, 1023074, 1168044, 1198782, 1221624, 1265381, 1323426, 1416564, 1534611, 1598376, 1752066, 1764568, 1849403, 1938456, 1985139, 2046148, 2336088, 2397564, 2530762, 2646852, 2833128, 3069222, 3504132, 3698806, 3796143, 3970278, 4092296, 4603833, 4795128, 5061524, 5293704, 5548209, 6138444, 7008264, 7397612, 7592286, 7940556, 9207666, 10123048, 11096418, 11388429, 12276888, 14795224, 15184572, 15881112, 16644627, 18415332, 22192836, 22776858, 24042239, 30369144, 33289254, 36830664, 44385672, 45553716, 48084478, 66578508, 72126717, 91107432, 96168956, 133157016, 144253434, 192337912, 216380151, 288506868, 432760302, 577013736, 865520604, 1731041208]

約数ペア:

[(1, 1731041208), (2, 865520604), (3, 577013736), (4, 432760302), (6, 288506868), (8, 216380151), (9, 192337912), (12, 144253434), (13, 133157016), (18, 96168956), (19, 91107432), (24, 72126717), (26, 66578508), (36, 48084478), (38, 45553716), (39, 44385672), (47, 36830664), (52, 33289254), (57, 30369144), (72, 24042239), (76, 22776858), (78, 22192836), (94, 18415332), (104, 16644627), (109, 15881112), (114, 15184572), (117, 14795224), (141, 12276888), (152, 11388429), (156, 11096418), (171, 10123048), (188, 9207666), (218, 7940556), (228, 7592286), (234, 7397612), (247, 7008264), (282, 6138444), (312, 5548209), (327, 5293704), (342, 5061524), (361, 4795128), (376, 4603833), (423, 4092296), (436, 3970278), (456, 3796143), (468, 3698806), (494, 3504132), (564, 3069222), (611, 2833128), (654, 2646852), (684, 2530762), (722, 2397564), (741, 2336088), (846, 2046148), (872, 1985139), (893, 1938456), (936, 1849403), (981, 1764568), (988, 1752066), (1083, 1598376), (1128, 1534611), (1222, 1416564), (1308, 1323426), (1368, 1265381), (1417, 1221624), (1444, 1198782), (1482, 1168044), (1692, 1023074), (1786, 969228), (1833, 944376), (1962, 882284), (1976, 876033), (2071, 835848), (2166, 799188), (2223, 778696), (2444, 708282), (2616, 661713), (2679, 646152), (2834, 610812), (2888, 599391), (2964, 584022), (3249, 532792), (3384, 511537), (3572, 484614), (3666, 472188), (3924, 441142), (4142, 417924), (4251, 407208), (4332, 399594), (4446, 389348), (4693, 368856), (4888, 354141), (5123, 337896), (5358, 323076), (5499, 314792), (5668, 305406), (5928, 292011), (6213, 278616), (6498, 266396), (7144, 242307), (7332, 236094), (7848, 220571), (8037, 215384), (8284, 208962), (8502, 203604), (8664, 199797), (8892, 194674), (9386, 184428), (10246, 168948), (10716, 161538), (10998, 157396), (11336, 152703), (11609, 149112), (12426, 139308), (12753, 135736), (12996, 133198), (14079, 122952), (14664, 118047), (15369, 112632), (16074, 107692), (16568, 104481), (16967, 102024), (17004, 101802), (17784, 97337), (18639, 92872), (18772, 92214), (20492, 84474), (21432, 80769), (21996, 78698), (23218, 74556), (24852, 69654), (25506, 67868), (25992, 66599), (26923, 64296), (28158, 61476), (30738, 56316), (32148, 53846), (33934, 51012), (34008, 50901), (34827, 49704), (37278, 46436), (37544, 46107), (39349, 43992), (40984, 42237)]