143990028

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 491904000

約数和(自身を除く): 347913972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 49, 52, 54, 63, 69, 78, 84, 91, 92, 98, 108, 117, 126, 138, 147, 156, 161, 169, 182, 189, 196, 207, 234, 252, 273, 276, 294, 299, 322, 338, 343, 351, 364, 378, 414, 441, 468, 483, 507, 546, 588, 598, 621, 637, 644, 676, 686, 702, 756, 819, 828, 882, 897, 966, 1014, 1029, 1092, 1127, 1183, 1196, 1242, 1274, 1323, 1372, 1404, 1449, 1521, 1638, 1764, 1794, 1911, 1932, 2028, 2058, 2093, 2254, 2366, 2457, 2484, 2548, 2646, 2691, 2898, 3042, 3087, 3276, 3381, 3549, 3588, 3822, 3887, 4116, 4186, 4347, 4459, 4508, 4563, 4732, 4914, 5292, 5382, 5733, 5796, 6084, 6174, 6279, 6762, 7098, 7644, 7774, 7889, 8073, 8281, 8372, 8694, 8918, 9126, 9261, 9828, 10143, 10647, 10764, 11466, 11661, 12348, 12558, 13377, 13524, 14196, 14651, 15548, 15778, 16146, 16562, 17199, 17388, 17836, 18252, 18522, 18837, 20286, 21294, 22932, 23322, 23667, 24843, 25116, 26754, 27209, 29302, 30429, 31556, 31941, 32292, 33124, 34398, 34983, 37044, 37674, 40131, 40572, 42588, 43953, 46644, 47334, 49686, 53508, 54418, 56511, 57967, 58604, 60858, 63882, 68796, 69966, 71001, 74529, 75348, 80262, 81627, 87906, 94668, 99372, 102557, 104949, 108836, 113022, 115934, 120393, 121716, 127764, 131859, 139932, 142002, 149058, 160524, 163254, 173901, 175812, 190463, 205114, 209898, 213003, 223587, 226044, 231868, 240786, 244881, 263718, 284004, 298116, 307671, 326508, 347802, 380926, 395577, 410228, 419796, 426006, 447174, 481572, 489762, 521703, 527436, 571389, 615342, 695604, 734643, 761852, 791154, 852012, 894348, 923013, 979524, 1043406, 1142778, 1230684, 1333241, 1469286, 1565109, 1582308, 1714167, 1846026, 2086812, 2285556, 2666482, 2769039, 2938572, 3130218, 3428334, 3692052, 3999723, 5142501, 5332964, 5538078, 6260436, 6856668, 7999446, 10285002, 11076156, 11999169, 15998892, 20570004, 23998338, 35997507, 47996676, 71995014, 143990028]

約数ペア:

[(1, 143990028), (2, 71995014), (3, 47996676), (4, 35997507), (6, 23998338), (7, 20570004), (9, 15998892), (12, 11999169), (13, 11076156), (14, 10285002), (18, 7999446), (21, 6856668), (23, 6260436), (26, 5538078), (27, 5332964), (28, 5142501), (36, 3999723), (39, 3692052), (42, 3428334), (46, 3130218), (49, 2938572), (52, 2769039), (54, 2666482), (63, 2285556), (69, 2086812), (78, 1846026), (84, 1714167), (91, 1582308), (92, 1565109), (98, 1469286), (108, 1333241), (117, 1230684), (126, 1142778), (138, 1043406), (147, 979524), (156, 923013), (161, 894348), (169, 852012), (182, 791154), (189, 761852), (196, 734643), (207, 695604), (234, 615342), (252, 571389), (273, 527436), (276, 521703), (294, 489762), (299, 481572), (322, 447174), (338, 426006), (343, 419796), (351, 410228), (364, 395577), (378, 380926), (414, 347802), (441, 326508), (468, 307671), (483, 298116), (507, 284004), (546, 263718), (588, 244881), (598, 240786), (621, 231868), (637, 226044), (644, 223587), (676, 213003), (686, 209898), (702, 205114), (756, 190463), (819, 175812), (828, 173901), (882, 163254), (897, 160524), (966, 149058), (1014, 142002), (1029, 139932), (1092, 131859), (1127, 127764), (1183, 121716), (1196, 120393), (1242, 115934), (1274, 113022), (1323, 108836), (1372, 104949), (1404, 102557), (1449, 99372), (1521, 94668), (1638, 87906), (1764, 81627), (1794, 80262), (1911, 75348), (1932, 74529), (2028, 71001), (2058, 69966), (2093, 68796), (2254, 63882), (2366, 60858), (2457, 58604), (2484, 57967), (2548, 56511), (2646, 54418), (2691, 53508), (2898, 49686), (3042, 47334), (3087, 46644), (3276, 43953), (3381, 42588), (3549, 40572), (3588, 40131), (3822, 37674), (3887, 37044), (4116, 34983), (4186, 34398), (4347, 33124), (4459, 32292), (4508, 31941), (4563, 31556), (4732, 30429), (4914, 29302), (5292, 27209), (5382, 26754), (5733, 25116), (5796, 24843), (6084, 23667), (6174, 23322), (6279, 22932), (6762, 21294), (7098, 20286), (7644, 18837), (7774, 18522), (7889, 18252), (8073, 17836), (8281, 17388), (8372, 17199), (8694, 16562), (8918, 16146), (9126, 15778), (9261, 15548), (9828, 14651), (10143, 14196), (10647, 13524), (10764, 13377), (11466, 12558), (11661, 12348)]