2590875200

素因数分解:

$2^6\times 5^2\times {\mathrm{71}}^1\times {\mathrm{22807}}^1$

素因数の和:22900

約数の個数: 84

約数和(自身を含む): 6465246912

約数和(自身を除く): 3874371712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 142, 160, 200, 284, 320, 355, 400, 568, 710, 800, 1136, 1420, 1600, 1775, 2272, 2840, 3550, 4544, 5680, 7100, 11360, 14200, 22720, 22807, 28400, 45614, 56800, 91228, 113600, 114035, 182456, 228070, 364912, 456140, 570175, 729824, 912280, 1140350, 1459648, 1619297, 1824560, 2280700, 3238594, 3649120, 4561400, 6477188, 7298240, 8096485, 9122800, 12954376, 16192970, 18245600, 25908752, 32385940, 36491200, 40482425, 51817504, 64771880, 80964850, 103635008, 129543760, 161929700, 259087520, 323859400, 518175040, 647718800, 1295437600, 2590875200]

約数ペア:

[(1, 2590875200), (2, 1295437600), (4, 647718800), (5, 518175040), (8, 323859400), (10, 259087520), (16, 161929700), (20, 129543760), (25, 103635008), (32, 80964850), (40, 64771880), (50, 51817504), (64, 40482425), (71, 36491200), (80, 32385940), (100, 25908752), (142, 18245600), (160, 16192970), (200, 12954376), (284, 9122800), (320, 8096485), (355, 7298240), (400, 6477188), (568, 4561400), (710, 3649120), (800, 3238594), (1136, 2280700), (1420, 1824560), (1600, 1619297), (1775, 1459648), (2272, 1140350), (2840, 912280), (3550, 729824), (4544, 570175), (5680, 456140), (7100, 364912), (11360, 228070), (14200, 182456), (22720, 114035), (22807, 113600), (28400, 91228), (45614, 56800)]