999383952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95947}}^1$

素因数の和:95996

約数の個数: 80

約数和(自身を含む): 3045773312

約数和(自身を除く): 2046389360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 95947, 191894, 287841, 383788, 575682, 671629, 767576, 1151364, 1343258, 1535152, 2014887, 2302728, 2686516, 2974357, 4029774, 4605456, 5373032, 5948714, 8059548, 8923071, 10746064, 11897428, 16119096, 17846142, 20820499, 23794856, 32238192, 35692284, 41640998, 47589712, 62461497, 71384568, 83281996, 124922994, 142769136, 166563992, 249845988, 333127984, 499691976, 999383952]

約数ペア:

[(1, 999383952), (2, 499691976), (3, 333127984), (4, 249845988), (6, 166563992), (7, 142769136), (8, 124922994), (12, 83281996), (14, 71384568), (16, 62461497), (21, 47589712), (24, 41640998), (28, 35692284), (31, 32238192), (42, 23794856), (48, 20820499), (56, 17846142), (62, 16119096), (84, 11897428), (93, 10746064), (112, 8923071), (124, 8059548), (168, 5948714), (186, 5373032), (217, 4605456), (248, 4029774), (336, 2974357), (372, 2686516), (434, 2302728), (496, 2014887), (651, 1535152), (744, 1343258), (868, 1151364), (1302, 767576), (1488, 671629), (1736, 575682), (2604, 383788), (3472, 287841), (5208, 191894), (10416, 95947)]