321043936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14135

約数の個数: 48

約数和(自身を含む): 680859648

約数和(自身を除く): 359815712

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 14071, 22816, 28142, 56284, 112568, 225136, 323633, 436201, 450272, 647266, 872402, 1294532, 1744804, 2589064, 3489608, 5178128, 6979216, 10032623, 10356256, 13958432, 20065246, 40130492, 80260984, 160521968, 321043936]

約数ペア:

[(1, 321043936), (2, 160521968), (4, 80260984), (8, 40130492), (16, 20065246), (23, 13958432), (31, 10356256), (32, 10032623), (46, 6979216), (62, 5178128), (92, 3489608), (124, 2589064), (184, 1744804), (248, 1294532), (368, 872402), (496, 647266), (713, 450272), (736, 436201), (992, 323633), (1426, 225136), (2852, 112568), (5704, 56284), (11408, 28142), (14071, 22816)]