3669094040

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{1723}}^1$

素因数の和:2256

約数の個数: 64

約数和(自身を含む): 8341401600

約数和(自身を除く): 4672307560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 383, 556, 695, 766, 1112, 1390, 1532, 1723, 1915, 2780, 3064, 3446, 3830, 5560, 6892, 7660, 8615, 13784, 15320, 17230, 34460, 53237, 68920, 106474, 212948, 239497, 266185, 425896, 478994, 532370, 659909, 957988, 1064740, 1197485, 1319818, 1915976, 2129480, 2394970, 2639636, 3299545, 4789940, 5279272, 6599090, 9579880, 13198180, 26396360, 91727351, 183454702, 366909404, 458636755, 733818808, 917273510, 1834547020, 3669094040]

約数ペア:

[(1, 3669094040), (2, 1834547020), (4, 917273510), (5, 733818808), (8, 458636755), (10, 366909404), (20, 183454702), (40, 91727351), (139, 26396360), (278, 13198180), (383, 9579880), (556, 6599090), (695, 5279272), (766, 4789940), (1112, 3299545), (1390, 2639636), (1532, 2394970), (1723, 2129480), (1915, 1915976), (2780, 1319818), (3064, 1197485), (3446, 1064740), (3830, 957988), (5560, 659909), (6892, 532370), (7660, 478994), (8615, 425896), (13784, 266185), (15320, 239497), (17230, 212948), (34460, 106474), (53237, 68920)]