395886192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 1154926080

約数和(自身を除く): 759039888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 131, 156, 167, 174, 208, 232, 262, 312, 334, 348, 377, 393, 464, 501, 524, 624, 668, 696, 754, 786, 1002, 1048, 1131, 1336, 1392, 1508, 1572, 1703, 2004, 2096, 2171, 2262, 2672, 3016, 3144, 3406, 3799, 4008, 4342, 4524, 4843, 5109, 6032, 6288, 6513, 6812, 7598, 8016, 8684, 9048, 9686, 10218, 11397, 13026, 13624, 14529, 15196, 17368, 18096, 19372, 20436, 21877, 22794, 26052, 27248, 29058, 30392, 34736, 38744, 40872, 43754, 45588, 49387, 52104, 58116, 60784, 62959, 65631, 77488, 81744, 87508, 91176, 98774, 104208, 116232, 125918, 131262, 148161, 175016, 182352, 188877, 197548, 232464, 251836, 262524, 284401, 296322, 350032, 377754, 395096, 503672, 525048, 568802, 592644, 634433, 755508, 790192, 853203, 1007344, 1050096, 1137604, 1185288, 1268866, 1511016, 1706406, 1903299, 2275208, 2370576, 2537732, 3022032, 3412812, 3806598, 4550416, 5075464, 6825624, 7613196, 8247629, 10150928, 13651248, 15226392, 16495258, 24742887, 30452784, 32990516, 49485774, 65981032, 98971548, 131962064, 197943096, 395886192]

約数ペア:

[(1, 395886192), (2, 197943096), (3, 131962064), (4, 98971548), (6, 65981032), (8, 49485774), (12, 32990516), (13, 30452784), (16, 24742887), (24, 16495258), (26, 15226392), (29, 13651248), (39, 10150928), (48, 8247629), (52, 7613196), (58, 6825624), (78, 5075464), (87, 4550416), (104, 3806598), (116, 3412812), (131, 3022032), (156, 2537732), (167, 2370576), (174, 2275208), (208, 1903299), (232, 1706406), (262, 1511016), (312, 1268866), (334, 1185288), (348, 1137604), (377, 1050096), (393, 1007344), (464, 853203), (501, 790192), (524, 755508), (624, 634433), (668, 592644), (696, 568802), (754, 525048), (786, 503672), (1002, 395096), (1048, 377754), (1131, 350032), (1336, 296322), (1392, 284401), (1508, 262524), (1572, 251836), (1703, 232464), (2004, 197548), (2096, 188877), (2171, 182352), (2262, 175016), (2672, 148161), (3016, 131262), (3144, 125918), (3406, 116232), (3799, 104208), (4008, 98774), (4342, 91176), (4524, 87508), (4843, 81744), (5109, 77488), (6032, 65631), (6288, 62959), (6513, 60784), (6812, 58116), (7598, 52104), (8016, 49387), (8684, 45588), (9048, 43754), (9686, 40872), (10218, 38744), (11397, 34736), (13026, 30392), (13624, 29058), (14529, 27248), (15196, 26052), (17368, 22794), (18096, 21877), (19372, 20436)]