1909901952

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8223

約数の個数: 192

約数和(自身を含む): 6498460800

約数和(自身を除く): 4588558848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2688, 2784, 3248, 3654, 3712, 4032, 4176, 4872, 5568, 6496, 7308, 8064, 8167, 8352, 9744, 11136, 12992, 14616, 16334, 16704, 19488, 24501, 25984, 29232, 32668, 33408, 38976, 49002, 57169, 58464, 65336, 73503, 77952, 98004, 114338, 116928, 130672, 147006, 171507, 196008, 228676, 233856, 236843, 261344, 294012, 343014, 392016, 457352, 473686, 514521, 522688, 588024, 686028, 710529, 784032, 914704, 947372, 1029042, 1045376, 1176048, 1372056, 1421058, 1568064, 1657901, 1829408, 1894744, 2058084, 2131587, 2352096, 2744112, 2842116, 3136128, 3315802, 3658816, 3789488, 4116168, 4263174, 4704192, 4973703, 5488224, 5684232, 6631604, 7317632, 7578976, 8232336, 8526348, 9408384, 9947406, 10976448, 11368464, 13263208, 14921109, 15157952, 16464672, 17052696, 19894812, 21952896, 22736928, 26526416, 29842218, 30315904, 32929344, 34105392, 39789624, 45473856, 53052832, 59684436, 65858688, 68210784, 79579248, 90947712, 106105664, 119368872, 136421568, 159158496, 212211328, 238737744, 272843136, 318316992, 477475488, 636633984, 954950976, 1909901952]

約数ペア:

[(1, 1909901952), (2, 954950976), (3, 636633984), (4, 477475488), (6, 318316992), (7, 272843136), (8, 238737744), (9, 212211328), (12, 159158496), (14, 136421568), (16, 119368872), (18, 106105664), (21, 90947712), (24, 79579248), (28, 68210784), (29, 65858688), (32, 59684436), (36, 53052832), (42, 45473856), (48, 39789624), (56, 34105392), (58, 32929344), (63, 30315904), (64, 29842218), (72, 26526416), (84, 22736928), (87, 21952896), (96, 19894812), (112, 17052696), (116, 16464672), (126, 15157952), (128, 14921109), (144, 13263208), (168, 11368464), (174, 10976448), (192, 9947406), (203, 9408384), (224, 8526348), (232, 8232336), (252, 7578976), (261, 7317632), (288, 6631604), (336, 5684232), (348, 5488224), (384, 4973703), (406, 4704192), (448, 4263174), (464, 4116168), (504, 3789488), (522, 3658816), (576, 3315802), (609, 3136128), (672, 2842116), (696, 2744112), (812, 2352096), (896, 2131587), (928, 2058084), (1008, 1894744), (1044, 1829408), (1152, 1657901), (1218, 1568064), (1344, 1421058), (1392, 1372056), (1624, 1176048), (1827, 1045376), (1856, 1029042), (2016, 947372), (2088, 914704), (2436, 784032), (2688, 710529), (2784, 686028), (3248, 588024), (3654, 522688), (3712, 514521), (4032, 473686), (4176, 457352), (4872, 392016), (5568, 343014), (6496, 294012), (7308, 261344), (8064, 236843), (8167, 233856), (8352, 228676), (9744, 196008), (11136, 171507), (12992, 147006), (14616, 130672), (16334, 116928), (16704, 114338), (19488, 98004), (24501, 77952), (25984, 73503), (29232, 65336), (32668, 58464), (33408, 57169), (38976, 49002)]