224738540120

素因数分解:

$2^3\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1723}}^1\times {\mathrm{3943}}^1$

素因数の和:6504

約数の個数: 64

約数和(自身を含む): 506695461120

約数和(自身を除く): 281956921000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 827, 1654, 1723, 3308, 3446, 3943, 4135, 6616, 6892, 7886, 8270, 8615, 13784, 15772, 16540, 17230, 19715, 31544, 33080, 34460, 39430, 68920, 78860, 157720, 1424921, 2849842, 3260861, 5699684, 6521722, 6793789, 7124605, 11399368, 13043444, 13587578, 14249210, 16304305, 26086888, 27175156, 28498420, 32608610, 33968945, 54350312, 56996840, 65217220, 67937890, 130434440, 135875780, 271751560, 5618463503, 11236927006, 22473854012, 28092317515, 44947708024, 56184635030, 112369270060, 224738540120]

約数ペア:

[(1, 224738540120), (2, 112369270060), (4, 56184635030), (5, 44947708024), (8, 28092317515), (10, 22473854012), (20, 11236927006), (40, 5618463503), (827, 271751560), (1654, 135875780), (1723, 130434440), (3308, 67937890), (3446, 65217220), (3943, 56996840), (4135, 54350312), (6616, 33968945), (6892, 32608610), (7886, 28498420), (8270, 27175156), (8615, 26086888), (13784, 16304305), (15772, 14249210), (16540, 13587578), (17230, 13043444), (19715, 11399368), (31544, 7124605), (33080, 6793789), (34460, 6521722), (39430, 5699684), (68920, 3260861), (78860, 2849842), (157720, 1424921)]