262840608

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5813}}^1$

素因数の和:5986

約数の個数: 72

約数和(自身を含む): 752343228

約数和(自身を除く): 489502620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 5813, 7536, 11304, 11626, 15072, 17439, 22608, 23252, 34878, 45216, 46504, 52317, 69756, 93008, 104634, 139512, 186016, 209268, 279024, 418536, 558048, 837072, 912641, 1674144, 1825282, 2737923, 3650564, 5475846, 7301128, 8213769, 10951692, 14602256, 16427538, 21903384, 29204512, 32855076, 43806768, 65710152, 87613536, 131420304, 262840608]

約数ペア:

[(1, 262840608), (2, 131420304), (3, 87613536), (4, 65710152), (6, 43806768), (8, 32855076), (9, 29204512), (12, 21903384), (16, 16427538), (18, 14602256), (24, 10951692), (32, 8213769), (36, 7301128), (48, 5475846), (72, 3650564), (96, 2737923), (144, 1825282), (157, 1674144), (288, 912641), (314, 837072), (471, 558048), (628, 418536), (942, 279024), (1256, 209268), (1413, 186016), (1884, 139512), (2512, 104634), (2826, 93008), (3768, 69756), (5024, 52317), (5652, 46504), (5813, 45216), (7536, 34878), (11304, 23252), (11626, 22608), (15072, 17439)]