258554976

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{24709}}^1$

素因数の和:24831

約数の個数: 48

約数和(自身を含む): 684961200

約数和(自身を除く): 426406224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 24709, 49418, 74127, 98836, 148254, 197672, 296508, 395344, 593016, 790688, 1186032, 2372064, 2693281, 5386562, 8079843, 10773124, 16159686, 21546248, 32319372, 43092496, 64638744, 86184992, 129277488, 258554976]

約数ペア:

[(1, 258554976), (2, 129277488), (3, 86184992), (4, 64638744), (6, 43092496), (8, 32319372), (12, 21546248), (16, 16159686), (24, 10773124), (32, 8079843), (48, 5386562), (96, 2693281), (109, 2372064), (218, 1186032), (327, 790688), (436, 593016), (654, 395344), (872, 296508), (1308, 197672), (1744, 148254), (2616, 98836), (3488, 74127), (5232, 49418), (10464, 24709)]