402497304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 1213470720

約数和(自身を除く): 810973416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 121, 124, 132, 136, 186, 187, 204, 242, 248, 263, 264, 341, 363, 372, 374, 408, 484, 526, 527, 561, 682, 726, 744, 748, 789, 968, 1023, 1052, 1054, 1122, 1364, 1452, 1496, 1578, 1581, 2046, 2057, 2104, 2108, 2244, 2728, 2893, 2904, 3156, 3162, 3751, 4092, 4114, 4216, 4471, 4488, 5786, 5797, 6171, 6312, 6324, 7502, 8153, 8184, 8228, 8679, 8942, 11253, 11572, 11594, 12342, 12648, 13413, 15004, 16306, 16456, 17358, 17391, 17884, 22506, 23144, 23188, 24459, 24684, 26826, 30008, 31823, 32612, 34716, 34782, 35768, 45012, 46376, 48918, 49181, 49368, 53652, 63646, 63767, 65224, 69432, 69564, 89683, 90024, 95469, 97836, 98362, 107304, 127292, 127534, 138601, 139128, 147543, 179366, 190938, 191301, 195672, 196724, 254584, 255068, 269049, 277202, 295086, 358732, 381876, 382602, 393448, 415803, 510136, 538098, 540991, 554404, 590172, 717464, 763752, 765204, 831606, 986513, 1076196, 1081982, 1108808, 1180344, 1524611, 1530408, 1622973, 1663212, 1973026, 2152392, 2163964, 2959539, 3049222, 3245946, 3326424, 3946052, 4327928, 4573833, 5919078, 6098444, 6491892, 7892104, 9147666, 11838156, 12196888, 12983784, 16770721, 18295332, 23676312, 33541442, 36590664, 50312163, 67082884, 100624326, 134165768, 201248652, 402497304]

約数ペア:

[(1, 402497304), (2, 201248652), (3, 134165768), (4, 100624326), (6, 67082884), (8, 50312163), (11, 36590664), (12, 33541442), (17, 23676312), (22, 18295332), (24, 16770721), (31, 12983784), (33, 12196888), (34, 11838156), (44, 9147666), (51, 7892104), (62, 6491892), (66, 6098444), (68, 5919078), (88, 4573833), (93, 4327928), (102, 3946052), (121, 3326424), (124, 3245946), (132, 3049222), (136, 2959539), (186, 2163964), (187, 2152392), (204, 1973026), (242, 1663212), (248, 1622973), (263, 1530408), (264, 1524611), (341, 1180344), (363, 1108808), (372, 1081982), (374, 1076196), (408, 986513), (484, 831606), (526, 765204), (527, 763752), (561, 717464), (682, 590172), (726, 554404), (744, 540991), (748, 538098), (789, 510136), (968, 415803), (1023, 393448), (1052, 382602), (1054, 381876), (1122, 358732), (1364, 295086), (1452, 277202), (1496, 269049), (1578, 255068), (1581, 254584), (2046, 196724), (2057, 195672), (2104, 191301), (2108, 190938), (2244, 179366), (2728, 147543), (2893, 139128), (2904, 138601), (3156, 127534), (3162, 127292), (3751, 107304), (4092, 98362), (4114, 97836), (4216, 95469), (4471, 90024), (4488, 89683), (5786, 69564), (5797, 69432), (6171, 65224), (6312, 63767), (6324, 63646), (7502, 53652), (8153, 49368), (8184, 49181), (8228, 48918), (8679, 46376), (8942, 45012), (11253, 35768), (11572, 34782), (11594, 34716), (12342, 32612), (12648, 31823), (13413, 30008), (15004, 26826), (16306, 24684), (16456, 24459), (17358, 23188), (17391, 23144), (17884, 22506)]