376311728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3502

約数の個数: 80

約数和(自身を含む): 858445056

約数和(自身を除く): 482133328

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3433, 3536, 4216, 6448, 6851, 6866, 8432, 13702, 13732, 27404, 27464, 44629, 54808, 54928, 58361, 89258, 106423, 109616, 116722, 178516, 212846, 233444, 357032, 425692, 466888, 714064, 758693, 851384, 933776, 1383499, 1517386, 1702768, 1809191, 2766998, 3034772, 3618382, 5533996, 6069544, 7236764, 11067992, 12139088, 14473528, 22135984, 23519483, 28947056, 47038966, 94077932, 188155864, 376311728]

約数ペア:

[(1, 376311728), (2, 188155864), (4, 94077932), (8, 47038966), (13, 28947056), (16, 23519483), (17, 22135984), (26, 14473528), (31, 12139088), (34, 11067992), (52, 7236764), (62, 6069544), (68, 5533996), (104, 3618382), (124, 3034772), (136, 2766998), (208, 1809191), (221, 1702768), (248, 1517386), (272, 1383499), (403, 933776), (442, 851384), (496, 758693), (527, 714064), (806, 466888), (884, 425692), (1054, 357032), (1612, 233444), (1768, 212846), (2108, 178516), (3224, 116722), (3433, 109616), (3536, 106423), (4216, 89258), (6448, 58361), (6851, 54928), (6866, 54808), (8432, 44629), (13702, 27464), (13732, 27404)]