814389624

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{665351}}^1$

素因数の和:665380

約数の個数: 48

約数和(自身を含む): 2335385520

約数和(自身を除く): 1520995896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 665351, 1330702, 1996053, 2661404, 3992106, 5322808, 5988159, 7984212, 11310967, 11976318, 15968424, 22621934, 23952636, 33932901, 45243868, 47905272, 67865802, 90487736, 101798703, 135731604, 203597406, 271463208, 407194812, 814389624]

約数ペア:

[(1, 814389624), (2, 407194812), (3, 271463208), (4, 203597406), (6, 135731604), (8, 101798703), (9, 90487736), (12, 67865802), (17, 47905272), (18, 45243868), (24, 33932901), (34, 23952636), (36, 22621934), (51, 15968424), (68, 11976318), (72, 11310967), (102, 7984212), (136, 5988159), (153, 5322808), (204, 3992106), (306, 2661404), (408, 1996053), (612, 1330702), (1224, 665351)]