1856075808

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 5098736160

約数和(自身を除く): 3242660352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 67, 73, 96, 118, 134, 146, 177, 201, 219, 236, 268, 292, 354, 402, 438, 472, 536, 584, 708, 804, 876, 944, 1072, 1168, 1416, 1608, 1752, 1888, 2144, 2336, 2832, 3216, 3504, 3953, 4307, 4489, 4891, 5664, 6432, 7008, 7906, 8614, 8978, 9782, 11859, 12921, 13467, 14673, 15812, 17228, 17956, 19564, 23718, 25842, 26934, 29346, 31624, 34456, 35912, 39128, 47436, 51684, 53868, 58692, 63248, 68912, 71824, 78256, 94872, 103368, 107736, 117384, 126496, 137824, 143648, 156512, 189744, 206736, 215472, 234768, 264851, 288569, 327697, 379488, 413472, 430944, 469536, 529702, 577138, 655394, 794553, 865707, 983091, 1059404, 1154276, 1310788, 1589106, 1731414, 1966182, 2118808, 2308552, 2621576, 3178212, 3462828, 3932364, 4237616, 4617104, 5243152, 6356424, 6925656, 7864728, 8475232, 9234208, 10486304, 12712848, 13851312, 15729456, 19334123, 25425696, 27702624, 31458912, 38668246, 58002369, 77336492, 116004738, 154672984, 232009476, 309345968, 464018952, 618691936, 928037904, 1856075808]

約数ペア:

[(1, 1856075808), (2, 928037904), (3, 618691936), (4, 464018952), (6, 309345968), (8, 232009476), (12, 154672984), (16, 116004738), (24, 77336492), (32, 58002369), (48, 38668246), (59, 31458912), (67, 27702624), (73, 25425696), (96, 19334123), (118, 15729456), (134, 13851312), (146, 12712848), (177, 10486304), (201, 9234208), (219, 8475232), (236, 7864728), (268, 6925656), (292, 6356424), (354, 5243152), (402, 4617104), (438, 4237616), (472, 3932364), (536, 3462828), (584, 3178212), (708, 2621576), (804, 2308552), (876, 2118808), (944, 1966182), (1072, 1731414), (1168, 1589106), (1416, 1310788), (1608, 1154276), (1752, 1059404), (1888, 983091), (2144, 865707), (2336, 794553), (2832, 655394), (3216, 577138), (3504, 529702), (3953, 469536), (4307, 430944), (4489, 413472), (4891, 379488), (5664, 327697), (6432, 288569), (7008, 264851), (7906, 234768), (8614, 215472), (8978, 206736), (9782, 189744), (11859, 156512), (12921, 143648), (13467, 137824), (14673, 126496), (15812, 117384), (17228, 107736), (17956, 103368), (19564, 94872), (23718, 78256), (25842, 71824), (26934, 68912), (29346, 63248), (31624, 58692), (34456, 53868), (35912, 51684), (39128, 47436)]