1284163094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 2168432640

約数和(自身を除く): 884269546

約数列:

[1, 2, 23, 29, 43, 46, 58, 61, 86, 122, 367, 667, 734, 989, 1247, 1334, 1403, 1769, 1978, 2494, 2623, 2806, 3538, 5246, 8441, 10643, 15781, 16882, 21286, 22387, 28681, 31562, 40687, 44774, 57362, 60329, 76067, 81374, 120658, 152134, 244789, 362963, 457649, 489578, 514901, 649223, 725926, 915298, 962641, 1029802, 1298446, 1749541, 1925282, 3499082, 10525927, 14932129, 21051854, 22140743, 27916589, 29864258, 44281486, 55833178, 642081547, 1284163094]

約数ペア:

[(1, 1284163094), (2, 642081547), (23, 55833178), (29, 44281486), (43, 29864258), (46, 27916589), (58, 22140743), (61, 21051854), (86, 14932129), (122, 10525927), (367, 3499082), (667, 1925282), (734, 1749541), (989, 1298446), (1247, 1029802), (1334, 962641), (1403, 915298), (1769, 725926), (1978, 649223), (2494, 514901), (2623, 489578), (2806, 457649), (3538, 362963), (5246, 244789), (8441, 152134), (10643, 120658), (15781, 81374), (16882, 76067), (21286, 60329), (22387, 57362), (28681, 44774), (31562, 40687)]