677320072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11171}}^1$

素因数の和:11254

約数の個数: 64

約数和(自身を含む): 1520285760

約数和(自身を除く): 842965688

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 1144, 1166, 1378, 2332, 2756, 4664, 5512, 7579, 11171, 15158, 22342, 30316, 44684, 60632, 89368, 122881, 145223, 245762, 290446, 491524, 580892, 592063, 983048, 1161784, 1184126, 1597453, 2368252, 3194906, 4736504, 6389812, 6512693, 7696819, 12779624, 13025386, 15393638, 26050772, 30787276, 52101544, 61574552, 84665009, 169330018, 338660036, 677320072]

約数ペア:

[(1, 677320072), (2, 338660036), (4, 169330018), (8, 84665009), (11, 61574552), (13, 52101544), (22, 30787276), (26, 26050772), (44, 15393638), (52, 13025386), (53, 12779624), (88, 7696819), (104, 6512693), (106, 6389812), (143, 4736504), (212, 3194906), (286, 2368252), (424, 1597453), (572, 1184126), (583, 1161784), (689, 983048), (1144, 592063), (1166, 580892), (1378, 491524), (2332, 290446), (2756, 245762), (4664, 145223), (5512, 122881), (7579, 89368), (11171, 60632), (15158, 44684), (22342, 30316)]