980941374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{8291}}^1$

素因数の和:8622

約数の個数: 64

約数和(自身を含む): 2499540480

約数和(自身を除く): 1518599106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 313, 378, 626, 939, 1878, 2191, 2817, 4382, 5634, 6573, 8291, 8451, 13146, 16582, 16902, 19719, 24873, 39438, 49746, 58037, 59157, 74619, 116074, 118314, 149238, 174111, 223857, 348222, 447714, 522333, 1044666, 1566999, 2595083, 3133998, 5190166, 7785249, 15570498, 18165581, 23355747, 36331162, 46711494, 54496743, 70067241, 108993486, 140134482, 163490229, 326980458, 490470687, 980941374]

約数ペア:

[(1, 980941374), (2, 490470687), (3, 326980458), (6, 163490229), (7, 140134482), (9, 108993486), (14, 70067241), (18, 54496743), (21, 46711494), (27, 36331162), (42, 23355747), (54, 18165581), (63, 15570498), (126, 7785249), (189, 5190166), (313, 3133998), (378, 2595083), (626, 1566999), (939, 1044666), (1878, 522333), (2191, 447714), (2817, 348222), (4382, 223857), (5634, 174111), (6573, 149238), (8291, 118314), (8451, 116074), (13146, 74619), (16582, 59157), (16902, 58037), (19719, 49746), (24873, 39438)]