726497538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{683}}^1\times {\mathrm{1049}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 1577167200

約数和(自身を除く): 850669662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 683, 1014, 1049, 1366, 2049, 2098, 3147, 4098, 6294, 8879, 13637, 17758, 26637, 27274, 40911, 53274, 81822, 115427, 177281, 230854, 346281, 354562, 531843, 692562, 716467, 1063686, 1432934, 2149401, 4298802, 9314071, 18628142, 27942213, 55884426, 121082923, 242165846, 363248769, 726497538]

約数ペア:

[(1, 726497538), (2, 363248769), (3, 242165846), (6, 121082923), (13, 55884426), (26, 27942213), (39, 18628142), (78, 9314071), (169, 4298802), (338, 2149401), (507, 1432934), (683, 1063686), (1014, 716467), (1049, 692562), (1366, 531843), (2049, 354562), (2098, 346281), (3147, 230854), (4098, 177281), (6294, 115427), (8879, 81822), (13637, 53274), (17758, 40911), (26637, 27274)]