2663293920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{792647}}^1$

素因数の和:792672

約数の個数: 96

約数和(自身を含む): 9587870208

約数和(自身を除く): 6924576288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 792647, 1585294, 2377941, 3170588, 3963235, 4755882, 5548529, 6341176, 7926470, 9511764, 11097058, 11889705, 12682352, 15852940, 16645587, 19023528, 22194116, 23779410, 25364704, 27742645, 31705880, 33291174, 38047056, 44388232, 47558820, 55485290, 63411760, 66582348, 76094112, 83227935, 88776464, 95117640, 110970580, 126823520, 133164696, 166455870, 177552928, 190235280, 221941160, 266329392, 332911740, 380470560, 443882320, 532658784, 665823480, 887764640, 1331646960, 2663293920]

約数ペア:

[(1, 2663293920), (2, 1331646960), (3, 887764640), (4, 665823480), (5, 532658784), (6, 443882320), (7, 380470560), (8, 332911740), (10, 266329392), (12, 221941160), (14, 190235280), (15, 177552928), (16, 166455870), (20, 133164696), (21, 126823520), (24, 110970580), (28, 95117640), (30, 88776464), (32, 83227935), (35, 76094112), (40, 66582348), (42, 63411760), (48, 55485290), (56, 47558820), (60, 44388232), (70, 38047056), (80, 33291174), (84, 31705880), (96, 27742645), (105, 25364704), (112, 23779410), (120, 22194116), (140, 19023528), (160, 16645587), (168, 15852940), (210, 12682352), (224, 11889705), (240, 11097058), (280, 9511764), (336, 7926470), (420, 6341176), (480, 5548529), (560, 4755882), (672, 3963235), (840, 3170588), (1120, 2377941), (1680, 1585294), (3360, 792647)]