69700880648

素因数分解:

$2^3\times 7^2\times {\mathrm{619}}^1\times {\mathrm{287251}}^1$

素因数の和:287890

約数の個数: 48

約数和(自身を含む): 152272285200

約数和(自身を除く): 82571404552

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 619, 1238, 2476, 4333, 4952, 8666, 17332, 30331, 34664, 60662, 121324, 242648, 287251, 574502, 1149004, 2010757, 2298008, 4021514, 8043028, 14075299, 16086056, 28150598, 56301196, 112602392, 177808369, 355616738, 711233476, 1244658583, 1422466952, 2489317166, 4978634332, 8712610081, 9957268664, 17425220162, 34850440324, 69700880648]

約数ペア:

[(1, 69700880648), (2, 34850440324), (4, 17425220162), (7, 9957268664), (8, 8712610081), (14, 4978634332), (28, 2489317166), (49, 1422466952), (56, 1244658583), (98, 711233476), (196, 355616738), (392, 177808369), (619, 112602392), (1238, 56301196), (2476, 28150598), (4333, 16086056), (4952, 14075299), (8666, 8043028), (17332, 4021514), (30331, 2298008), (34664, 2010757), (60662, 1149004), (121324, 574502), (242648, 287251)]