44498440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{158923}}^1$

素因数の和:158941

約数の個数: 32

約数和(自身を含む): 114425280

約数和(自身を除く): 69926840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 158923, 317846, 635692, 794615, 1112461, 1271384, 1589230, 2224922, 3178460, 4449844, 5562305, 6356920, 8899688, 11124610, 22249220, 44498440]

約数ペア:

[(1, 44498440), (2, 22249220), (4, 11124610), (5, 8899688), (7, 6356920), (8, 5562305), (10, 4449844), (14, 3178460), (20, 2224922), (28, 1589230), (35, 1271384), (40, 1112461), (56, 794615), (70, 635692), (140, 317846), (280, 158923)]