44579440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32779}}^1$

素因数の和:32809

約数の個数: 40

約数和(自身を含む): 109747440

約数和(自身を除く): 65168000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 32779, 65558, 131116, 163895, 262232, 327790, 524464, 557243, 655580, 1114486, 1311160, 2228972, 2622320, 2786215, 4457944, 5572430, 8915888, 11144860, 22289720, 44579440]

約数ペア:

[(1, 44579440), (2, 22289720), (4, 11144860), (5, 8915888), (8, 5572430), (10, 4457944), (16, 2786215), (17, 2622320), (20, 2228972), (34, 1311160), (40, 1114486), (68, 655580), (80, 557243), (85, 524464), (136, 327790), (170, 262232), (272, 163895), (340, 131116), (680, 65558), (1360, 32779)]