547394080

素因数分解:

$2^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{5527}}^1$

素因数の和:6161

約数の個数: 48

約数和(自身を含む): 1295542080

約数和(自身を除く): 748148000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 619, 1238, 2476, 3095, 4952, 5527, 6190, 9904, 11054, 12380, 19808, 22108, 24760, 27635, 44216, 49520, 55270, 88432, 99040, 110540, 176864, 221080, 442160, 884320, 3421213, 6842426, 13684852, 17106065, 27369704, 34212130, 54739408, 68424260, 109478816, 136848520, 273697040, 547394080]

約数ペア:

[(1, 547394080), (2, 273697040), (4, 136848520), (5, 109478816), (8, 68424260), (10, 54739408), (16, 34212130), (20, 27369704), (32, 17106065), (40, 13684852), (80, 6842426), (160, 3421213), (619, 884320), (1238, 442160), (2476, 221080), (3095, 176864), (4952, 110540), (5527, 99040), (6190, 88432), (9904, 55270), (11054, 49520), (12380, 44216), (19808, 27635), (22108, 24760)]