1321272864

素因数分解:

$2^5\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3739}}^1$

素因数の和:4167

約数の個数: 96

約数和(自身を含む): 3864168000

約数和(自身を除く): 2542895136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 409, 432, 818, 864, 1227, 1636, 2454, 3272, 3681, 3739, 4908, 6544, 7362, 7478, 9816, 11043, 11217, 13088, 14724, 14956, 19632, 22086, 22434, 29448, 29912, 33651, 39264, 44172, 44868, 58896, 59824, 67302, 88344, 89736, 100953, 117792, 119648, 134604, 176688, 179472, 201906, 269208, 353376, 358944, 403812, 538416, 807624, 1076832, 1529251, 1615248, 3058502, 3230496, 4587753, 6117004, 9175506, 12234008, 13763259, 18351012, 24468016, 27526518, 36702024, 41289777, 48936032, 55053036, 73404048, 82579554, 110106072, 146808096, 165159108, 220212144, 330318216, 440424288, 660636432, 1321272864]

約数ペア:

[(1, 1321272864), (2, 660636432), (3, 440424288), (4, 330318216), (6, 220212144), (8, 165159108), (9, 146808096), (12, 110106072), (16, 82579554), (18, 73404048), (24, 55053036), (27, 48936032), (32, 41289777), (36, 36702024), (48, 27526518), (54, 24468016), (72, 18351012), (96, 13763259), (108, 12234008), (144, 9175506), (216, 6117004), (288, 4587753), (409, 3230496), (432, 3058502), (818, 1615248), (864, 1529251), (1227, 1076832), (1636, 807624), (2454, 538416), (3272, 403812), (3681, 358944), (3739, 353376), (4908, 269208), (6544, 201906), (7362, 179472), (7478, 176688), (9816, 134604), (11043, 119648), (11217, 117792), (13088, 100953), (14724, 89736), (14956, 88344), (19632, 67302), (22086, 59824), (22434, 58896), (29448, 44868), (29912, 44172), (33651, 39264)]