640883406336

素因数分解:

$2^9\times 3^1\times {\mathrm{17341}}^1\times {\mathrm{24061}}^1$

素因数の和:41423

約数の個数: 80

約数和(自身を含む): 1707522870768

約数和(自身を除く): 1066639464432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 17341, 24061, 34682, 48122, 52023, 69364, 72183, 96244, 104046, 138728, 144366, 192488, 208092, 277456, 288732, 384976, 416184, 554912, 577464, 769952, 832368, 1109824, 1154928, 1539904, 1664736, 2219648, 2309856, 3079808, 3329472, 4439296, 4619712, 6159616, 6658944, 8878592, 9239424, 12319232, 13317888, 18478848, 26635776, 36957696, 417241801, 834483602, 1251725403, 1668967204, 2503450806, 3337934408, 5006901612, 6675868816, 10013803224, 13351737632, 20027606448, 26703475264, 40055212896, 53406950528, 80110425792, 106813901056, 160220851584, 213627802112, 320441703168, 640883406336]

約数ペア:

[(1, 640883406336), (2, 320441703168), (3, 213627802112), (4, 160220851584), (6, 106813901056), (8, 80110425792), (12, 53406950528), (16, 40055212896), (24, 26703475264), (32, 20027606448), (48, 13351737632), (64, 10013803224), (96, 6675868816), (128, 5006901612), (192, 3337934408), (256, 2503450806), (384, 1668967204), (512, 1251725403), (768, 834483602), (1536, 417241801), (17341, 36957696), (24061, 26635776), (34682, 18478848), (48122, 13317888), (52023, 12319232), (69364, 9239424), (72183, 8878592), (96244, 6658944), (104046, 6159616), (138728, 4619712), (144366, 4439296), (192488, 3329472), (208092, 3079808), (277456, 2309856), (288732, 2219648), (384976, 1664736), (416184, 1539904), (554912, 1154928), (577464, 1109824), (769952, 832368)]