23482480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2246

約数の個数: 80

約数和(自身を含む): 65710080

約数和(自身を除く): 42227600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2207, 2660, 4414, 5320, 8828, 10640, 11035, 15449, 17656, 22070, 30898, 35312, 41933, 44140, 61796, 77245, 83866, 88280, 123592, 154490, 167732, 176560, 209665, 247184, 293531, 308980, 335464, 419330, 587062, 617960, 670928, 838660, 1174124, 1235920, 1467655, 1677320, 2348248, 2935310, 3354640, 4696496, 5870620, 11741240, 23482480]

約数ペア:

[(1, 23482480), (2, 11741240), (4, 5870620), (5, 4696496), (7, 3354640), (8, 2935310), (10, 2348248), (14, 1677320), (16, 1467655), (19, 1235920), (20, 1174124), (28, 838660), (35, 670928), (38, 617960), (40, 587062), (56, 419330), (70, 335464), (76, 308980), (80, 293531), (95, 247184), (112, 209665), (133, 176560), (140, 167732), (152, 154490), (190, 123592), (266, 88280), (280, 83866), (304, 77245), (380, 61796), (532, 44140), (560, 41933), (665, 35312), (760, 30898), (1064, 22070), (1330, 17656), (1520, 15449), (2128, 11035), (2207, 10640), (2660, 8828), (4414, 5320)]