2488392912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{6481}}^1$

素因数の和:6932

約数の個数: 80

約数和(自身を含む): 6783801920

約数和(自身を除く): 4295409008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 421, 456, 842, 912, 1263, 1684, 2526, 3368, 5052, 6481, 6736, 7999, 10104, 12962, 15998, 19443, 20208, 23997, 25924, 31996, 38886, 47994, 51848, 63992, 77772, 95988, 103696, 123139, 127984, 155544, 191976, 246278, 311088, 369417, 383952, 492556, 738834, 985112, 1477668, 1970224, 2728501, 2955336, 5457002, 5910672, 8185503, 10914004, 16371006, 21828008, 32742012, 43656016, 51841519, 65484024, 103683038, 130968048, 155524557, 207366076, 311049114, 414732152, 622098228, 829464304, 1244196456, 2488392912]

約数ペア:

[(1, 2488392912), (2, 1244196456), (3, 829464304), (4, 622098228), (6, 414732152), (8, 311049114), (12, 207366076), (16, 155524557), (19, 130968048), (24, 103683038), (38, 65484024), (48, 51841519), (57, 43656016), (76, 32742012), (114, 21828008), (152, 16371006), (228, 10914004), (304, 8185503), (421, 5910672), (456, 5457002), (842, 2955336), (912, 2728501), (1263, 1970224), (1684, 1477668), (2526, 985112), (3368, 738834), (5052, 492556), (6481, 383952), (6736, 369417), (7999, 311088), (10104, 246278), (12962, 191976), (15998, 155544), (19443, 127984), (20208, 123139), (23997, 103696), (25924, 95988), (31996, 77772), (38886, 63992), (47994, 51848)]