246533328

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 749952000

約数和(自身を除く): 503418672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 41, 48, 54, 62, 72, 82, 93, 108, 123, 124, 144, 164, 186, 216, 246, 248, 279, 328, 369, 372, 432, 449, 492, 496, 558, 656, 738, 744, 837, 898, 984, 1107, 1116, 1271, 1347, 1476, 1488, 1674, 1796, 1968, 2214, 2232, 2542, 2694, 2952, 3348, 3592, 3813, 4041, 4428, 4464, 5084, 5388, 5904, 6696, 7184, 7626, 8082, 8856, 10168, 10776, 11439, 12123, 13392, 13919, 15252, 16164, 17712, 18409, 20336, 21552, 22878, 24246, 27838, 30504, 32328, 34317, 36818, 41757, 45756, 48492, 55227, 55676, 61008, 64656, 68634, 73636, 83514, 91512, 96984, 110454, 111352, 125271, 137268, 147272, 165681, 167028, 183024, 193968, 220908, 222704, 250542, 274536, 294544, 331362, 334056, 375813, 441816, 497043, 501084, 549072, 570679, 662724, 668112, 751626, 883632, 994086, 1002168, 1141358, 1325448, 1503252, 1712037, 1988172, 2004336, 2282716, 2650896, 3006504, 3424074, 3976344, 4565432, 5136111, 6013008, 6848148, 7952688, 9130864, 10272222, 13696296, 15408333, 20544444, 27392592, 30816666, 41088888, 61633332, 82177776, 123266664, 246533328]

約数ペア:

[(1, 246533328), (2, 123266664), (3, 82177776), (4, 61633332), (6, 41088888), (8, 30816666), (9, 27392592), (12, 20544444), (16, 15408333), (18, 13696296), (24, 10272222), (27, 9130864), (31, 7952688), (36, 6848148), (41, 6013008), (48, 5136111), (54, 4565432), (62, 3976344), (72, 3424074), (82, 3006504), (93, 2650896), (108, 2282716), (123, 2004336), (124, 1988172), (144, 1712037), (164, 1503252), (186, 1325448), (216, 1141358), (246, 1002168), (248, 994086), (279, 883632), (328, 751626), (369, 668112), (372, 662724), (432, 570679), (449, 549072), (492, 501084), (496, 497043), (558, 441816), (656, 375813), (738, 334056), (744, 331362), (837, 294544), (898, 274536), (984, 250542), (1107, 222704), (1116, 220908), (1271, 193968), (1347, 183024), (1476, 167028), (1488, 165681), (1674, 147272), (1796, 137268), (1968, 125271), (2214, 111352), (2232, 110454), (2542, 96984), (2694, 91512), (2952, 83514), (3348, 73636), (3592, 68634), (3813, 64656), (4041, 61008), (4428, 55676), (4464, 55227), (5084, 48492), (5388, 45756), (5904, 41757), (6696, 36818), (7184, 34317), (7626, 32328), (8082, 30504), (8856, 27838), (10168, 24246), (10776, 22878), (11439, 21552), (12123, 20336), (13392, 18409), (13919, 17712), (15252, 16164)]