44317420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4007}}^1$

素因数の和:4102

約数の個数: 48

約数和(自身を含む): 107735040

約数和(自身を除く): 63417620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 4007, 5530, 8014, 11060, 16028, 20035, 28049, 40070, 56098, 80140, 112196, 140245, 280490, 316553, 560980, 633106, 1266212, 1582765, 2215871, 3165530, 4431742, 6331060, 8863484, 11079355, 22158710, 44317420]

約数ペア:

[(1, 44317420), (2, 22158710), (4, 11079355), (5, 8863484), (7, 6331060), (10, 4431742), (14, 3165530), (20, 2215871), (28, 1582765), (35, 1266212), (70, 633106), (79, 560980), (140, 316553), (158, 280490), (316, 140245), (395, 112196), (553, 80140), (790, 56098), (1106, 40070), (1580, 28049), (2212, 20035), (2765, 16028), (4007, 11060), (5530, 8014)]