2073175040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6863}}^1$

素因数の和:6947

約数の個数: 88

約数和(自身を含む): 5058218880

約数和(自身を除く): 2985043840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 512, 590, 640, 944, 1024, 1180, 1280, 1888, 2360, 2560, 3776, 4720, 5120, 6863, 7552, 9440, 13726, 15104, 18880, 27452, 30208, 34315, 37760, 54904, 60416, 68630, 75520, 109808, 137260, 151040, 219616, 274520, 302080, 404917, 439232, 549040, 809834, 878464, 1098080, 1619668, 1756928, 2024585, 2196160, 3239336, 3513856, 4049170, 4392320, 6478672, 7027712, 8098340, 8784640, 12957344, 16196680, 17569280, 25914688, 32393360, 35138560, 51829376, 64786720, 103658752, 129573440, 207317504, 259146880, 414635008, 518293760, 1036587520, 2073175040]

約数ペア:

[(1, 2073175040), (2, 1036587520), (4, 518293760), (5, 414635008), (8, 259146880), (10, 207317504), (16, 129573440), (20, 103658752), (32, 64786720), (40, 51829376), (59, 35138560), (64, 32393360), (80, 25914688), (118, 17569280), (128, 16196680), (160, 12957344), (236, 8784640), (256, 8098340), (295, 7027712), (320, 6478672), (472, 4392320), (512, 4049170), (590, 3513856), (640, 3239336), (944, 2196160), (1024, 2024585), (1180, 1756928), (1280, 1619668), (1888, 1098080), (2360, 878464), (2560, 809834), (3776, 549040), (4720, 439232), (5120, 404917), (6863, 302080), (7552, 274520), (9440, 219616), (13726, 151040), (15104, 137260), (18880, 109808), (27452, 75520), (30208, 68630), (34315, 60416), (37760, 54904)]