3438801760

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8573}}^1$

素因数の和:8720

約数の個数: 96

約数和(自身を含む): 8556166080

約数和(自身を除く): 5117364320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 109, 115, 160, 184, 218, 230, 368, 436, 460, 545, 736, 872, 920, 1090, 1744, 1840, 2180, 2507, 3488, 3680, 4360, 5014, 8573, 8720, 10028, 12535, 17146, 17440, 20056, 25070, 34292, 40112, 42865, 50140, 68584, 80224, 85730, 100280, 137168, 171460, 197179, 200560, 274336, 342920, 394358, 401120, 685840, 788716, 934457, 985895, 1371680, 1577432, 1868914, 1971790, 3154864, 3737828, 3943580, 4672285, 6309728, 7475656, 7887160, 9344570, 14951312, 15774320, 18689140, 21492511, 29902624, 31548640, 37378280, 42985022, 74756560, 85970044, 107462555, 149513120, 171940088, 214925110, 343880176, 429850220, 687760352, 859700440, 1719400880, 3438801760]

約数ペア:

[(1, 3438801760), (2, 1719400880), (4, 859700440), (5, 687760352), (8, 429850220), (10, 343880176), (16, 214925110), (20, 171940088), (23, 149513120), (32, 107462555), (40, 85970044), (46, 74756560), (80, 42985022), (92, 37378280), (109, 31548640), (115, 29902624), (160, 21492511), (184, 18689140), (218, 15774320), (230, 14951312), (368, 9344570), (436, 7887160), (460, 7475656), (545, 6309728), (736, 4672285), (872, 3943580), (920, 3737828), (1090, 3154864), (1744, 1971790), (1840, 1868914), (2180, 1577432), (2507, 1371680), (3488, 985895), (3680, 934457), (4360, 788716), (5014, 685840), (8573, 401120), (8720, 394358), (10028, 342920), (12535, 274336), (17146, 200560), (17440, 197179), (20056, 171460), (25070, 137168), (34292, 100280), (40112, 85730), (42865, 80224), (50140, 68584)]