313098192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1441

約数の個数: 120

約数和(自身を含む): 962750880

約数和(自身を除く): 649652688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 792, 942, 1256, 1259, 1413, 1584, 1727, 1884, 2512, 2518, 2826, 3454, 3768, 3777, 5036, 5181, 5652, 6908, 7536, 7554, 10072, 10362, 11304, 11331, 13816, 13849, 15108, 15543, 20144, 20724, 22608, 22662, 27632, 27698, 30216, 31086, 41448, 41547, 45324, 55396, 60432, 62172, 82896, 83094, 90648, 110792, 124344, 124641, 166188, 181296, 197663, 221584, 248688, 249282, 332376, 395326, 498564, 592989, 664752, 790652, 997128, 1185978, 1581304, 1778967, 1994256, 2174293, 2371956, 3162608, 3557934, 4348586, 4743912, 6522879, 7115868, 8697172, 9487824, 13045758, 14231736, 17394344, 19568637, 26091516, 28463472, 34788688, 39137274, 52183032, 78274548, 104366064, 156549096, 313098192]

約数ペア:

[(1, 313098192), (2, 156549096), (3, 104366064), (4, 78274548), (6, 52183032), (8, 39137274), (9, 34788688), (11, 28463472), (12, 26091516), (16, 19568637), (18, 17394344), (22, 14231736), (24, 13045758), (33, 9487824), (36, 8697172), (44, 7115868), (48, 6522879), (66, 4743912), (72, 4348586), (88, 3557934), (99, 3162608), (132, 2371956), (144, 2174293), (157, 1994256), (176, 1778967), (198, 1581304), (264, 1185978), (314, 997128), (396, 790652), (471, 664752), (528, 592989), (628, 498564), (792, 395326), (942, 332376), (1256, 249282), (1259, 248688), (1413, 221584), (1584, 197663), (1727, 181296), (1884, 166188), (2512, 124641), (2518, 124344), (2826, 110792), (3454, 90648), (3768, 83094), (3777, 82896), (5036, 62172), (5181, 60432), (5652, 55396), (6908, 45324), (7536, 41547), (7554, 41448), (10072, 31086), (10362, 30216), (11304, 27698), (11331, 27632), (13816, 22662), (13849, 22608), (15108, 20724), (15543, 20144)]