1876516304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 4604705280

約数和(自身を除く): 2728188976

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 34, 38, 52, 53, 62, 68, 76, 104, 106, 124, 136, 152, 208, 212, 221, 247, 248, 272, 289, 304, 323, 403, 424, 442, 494, 496, 527, 578, 589, 646, 689, 806, 848, 884, 901, 988, 1007, 1054, 1156, 1178, 1292, 1378, 1612, 1643, 1768, 1802, 1976, 2014, 2108, 2312, 2356, 2584, 2756, 3224, 3286, 3536, 3604, 3757, 3952, 4028, 4199, 4216, 4624, 4712, 5168, 5491, 5512, 6448, 6572, 6851, 7208, 7514, 7657, 8056, 8398, 8432, 8959, 9424, 10013, 10982, 11024, 11713, 13091, 13144, 13702, 14416, 15028, 15314, 15317, 16112, 16796, 17119, 17918, 20026, 21359, 21964, 23426, 26182, 26288, 27404, 27931, 30056, 30628, 30634, 31217, 33592, 34238, 35836, 40052, 42718, 43928, 46852, 52364, 54808, 55862, 60112, 61256, 61268, 62434, 67184, 68476, 71383, 71672, 80104, 85436, 87856, 93704, 104728, 109616, 111724, 116467, 122512, 122536, 124868, 130169, 136952, 142766, 143344, 160208, 170221, 170872, 187408, 199121, 209456, 222547, 223448, 232934, 245072, 249736, 260338, 273904, 285532, 291023, 340442, 341744, 363103, 398242, 405821, 445094, 446896, 465868, 474827, 499472, 520676, 530689, 571064, 582046, 680884, 726206, 796484, 811642, 890188, 931736, 949654, 1041352, 1061378, 1142128, 1164092, 1361768, 1452412, 1592968, 1623284, 1780376, 1863472, 1899308, 2082704, 2122756, 2212873, 2328184, 2723536, 2904824, 3185936, 3246568, 3560752, 3783299, 3798616, 4245512, 4425746, 4656368, 5809648, 6172751, 6493136, 6898957, 7566598, 7597232, 8491024, 8851492, 9021713, 12345502, 13797914, 15133196, 17702984, 18043426, 24691004, 27595828, 30266392, 35405968, 36086852, 49382008, 55191656, 60532784, 72173704, 98764016, 110383312, 117282269, 144347408, 234564538, 469129076, 938258152, 1876516304]

約数ペア:

[(1, 1876516304), (2, 938258152), (4, 469129076), (8, 234564538), (13, 144347408), (16, 117282269), (17, 110383312), (19, 98764016), (26, 72173704), (31, 60532784), (34, 55191656), (38, 49382008), (52, 36086852), (53, 35405968), (62, 30266392), (68, 27595828), (76, 24691004), (104, 18043426), (106, 17702984), (124, 15133196), (136, 13797914), (152, 12345502), (208, 9021713), (212, 8851492), (221, 8491024), (247, 7597232), (248, 7566598), (272, 6898957), (289, 6493136), (304, 6172751), (323, 5809648), (403, 4656368), (424, 4425746), (442, 4245512), (494, 3798616), (496, 3783299), (527, 3560752), (578, 3246568), (589, 3185936), (646, 2904824), (689, 2723536), (806, 2328184), (848, 2212873), (884, 2122756), (901, 2082704), (988, 1899308), (1007, 1863472), (1054, 1780376), (1156, 1623284), (1178, 1592968), (1292, 1452412), (1378, 1361768), (1612, 1164092), (1643, 1142128), (1768, 1061378), (1802, 1041352), (1976, 949654), (2014, 931736), (2108, 890188), (2312, 811642), (2356, 796484), (2584, 726206), (2756, 680884), (3224, 582046), (3286, 571064), (3536, 530689), (3604, 520676), (3757, 499472), (3952, 474827), (4028, 465868), (4199, 446896), (4216, 445094), (4624, 405821), (4712, 398242), (5168, 363103), (5491, 341744), (5512, 340442), (6448, 291023), (6572, 285532), (6851, 273904), (7208, 260338), (7514, 249736), (7657, 245072), (8056, 232934), (8398, 223448), (8432, 222547), (8959, 209456), (9424, 199121), (10013, 187408), (10982, 170872), (11024, 170221), (11713, 160208), (13091, 143344), (13144, 142766), (13702, 136952), (14416, 130169), (15028, 124868), (15314, 122536), (15317, 122512), (16112, 116467), (16796, 111724), (17119, 109616), (17918, 104728), (20026, 93704), (21359, 87856), (21964, 85436), (23426, 80104), (26182, 71672), (26288, 71383), (27404, 68476), (27931, 67184), (30056, 62434), (30628, 61268), (30634, 61256), (31217, 60112), (33592, 55862), (34238, 54808), (35836, 52364), (40052, 46852), (42718, 43928)]