1597748080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5821}}^1$

素因数の和:5954

約数の個数: 80

約数和(自身を含む): 3846432384

約数和(自身を除く): 2248684304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 73, 80, 94, 146, 188, 235, 292, 365, 376, 470, 584, 730, 752, 940, 1168, 1460, 1880, 2920, 3431, 3760, 5821, 5840, 6862, 11642, 13724, 17155, 23284, 27448, 29105, 34310, 46568, 54896, 58210, 68620, 93136, 116420, 137240, 232840, 273587, 274480, 424933, 465680, 547174, 849866, 1094348, 1367935, 1699732, 2124665, 2188696, 2735870, 3399464, 4249330, 4377392, 5471740, 6798928, 8498660, 10943480, 16997320, 19971851, 21886960, 33994640, 39943702, 79887404, 99859255, 159774808, 199718510, 319549616, 399437020, 798874040, 1597748080]

約数ペア:

[(1, 1597748080), (2, 798874040), (4, 399437020), (5, 319549616), (8, 199718510), (10, 159774808), (16, 99859255), (20, 79887404), (40, 39943702), (47, 33994640), (73, 21886960), (80, 19971851), (94, 16997320), (146, 10943480), (188, 8498660), (235, 6798928), (292, 5471740), (365, 4377392), (376, 4249330), (470, 3399464), (584, 2735870), (730, 2188696), (752, 2124665), (940, 1699732), (1168, 1367935), (1460, 1094348), (1880, 849866), (2920, 547174), (3431, 465680), (3760, 424933), (5821, 274480), (5840, 273587), (6862, 232840), (11642, 137240), (13724, 116420), (17155, 93136), (23284, 68620), (27448, 58210), (29105, 54896), (34310, 46568)]