4958240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 14152320

約数和(自身を除く): 9194080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 233, 266, 280, 304, 380, 466, 532, 560, 608, 665, 760, 932, 1064, 1120, 1165, 1330, 1520, 1631, 1864, 2128, 2330, 2660, 3040, 3262, 3728, 4256, 4427, 4660, 5320, 6524, 7456, 8155, 8854, 9320, 10640, 13048, 16310, 17708, 18640, 21280, 22135, 26096, 30989, 32620, 35416, 37280, 44270, 52192, 61978, 65240, 70832, 88540, 123956, 130480, 141664, 154945, 177080, 247912, 260960, 309890, 354160, 495824, 619780, 708320, 991648, 1239560, 2479120, 4958240]

約数ペア:

[(1, 4958240), (2, 2479120), (4, 1239560), (5, 991648), (7, 708320), (8, 619780), (10, 495824), (14, 354160), (16, 309890), (19, 260960), (20, 247912), (28, 177080), (32, 154945), (35, 141664), (38, 130480), (40, 123956), (56, 88540), (70, 70832), (76, 65240), (80, 61978), (95, 52192), (112, 44270), (133, 37280), (140, 35416), (152, 32620), (160, 30989), (190, 26096), (224, 22135), (233, 21280), (266, 18640), (280, 17708), (304, 16310), (380, 13048), (466, 10640), (532, 9320), (560, 8854), (608, 8155), (665, 7456), (760, 6524), (932, 5320), (1064, 4660), (1120, 4427), (1165, 4256), (1330, 3728), (1520, 3262), (1631, 3040), (1864, 2660), (2128, 2330)]