266408652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28499}}^1$

素因数の和:28566

約数の個数: 48

約数和(自身を含む): 670320000

約数和(自身を除く): 403911348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 28499, 56998, 85497, 113996, 170994, 341988, 541481, 1082962, 1168459, 1624443, 2165924, 2336918, 3248886, 3505377, 4673836, 6497772, 7010754, 14021508, 22200721, 44401442, 66602163, 88802884, 133204326, 266408652]

約数ペア:

[(1, 266408652), (2, 133204326), (3, 88802884), (4, 66602163), (6, 44401442), (12, 22200721), (19, 14021508), (38, 7010754), (41, 6497772), (57, 4673836), (76, 3505377), (82, 3248886), (114, 2336918), (123, 2165924), (164, 1624443), (228, 1168459), (246, 1082962), (492, 541481), (779, 341988), (1558, 170994), (2337, 113996), (3116, 85497), (4674, 56998), (9348, 28499)]