391844304

素因数分解:

$2^4\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 120

約数和(自身を含む): 1150065280

約数和(自身を除く): 758220976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 243, 291, 324, 388, 432, 486, 582, 648, 776, 873, 972, 1039, 1164, 1296, 1552, 1746, 1944, 2078, 2328, 2619, 3117, 3492, 3888, 4156, 4656, 5238, 6234, 6984, 7857, 8312, 9351, 10476, 12468, 13968, 15714, 16624, 18702, 20952, 23571, 24936, 28053, 31428, 37404, 41904, 47142, 49872, 56106, 62856, 74808, 84159, 94284, 100783, 112212, 125712, 149616, 168318, 188568, 201566, 224424, 252477, 302349, 336636, 377136, 403132, 448848, 504954, 604698, 673272, 806264, 907047, 1009908, 1209396, 1346544, 1612528, 1814094, 2019816, 2418792, 2721141, 3628188, 4039632, 4837584, 5442282, 7256376, 8163423, 10884564, 14512752, 16326846, 21769128, 24490269, 32653692, 43538256, 48980538, 65307384, 97961076, 130614768, 195922152, 391844304]

約数ペア:

[(1, 391844304), (2, 195922152), (3, 130614768), (4, 97961076), (6, 65307384), (8, 48980538), (9, 43538256), (12, 32653692), (16, 24490269), (18, 21769128), (24, 16326846), (27, 14512752), (36, 10884564), (48, 8163423), (54, 7256376), (72, 5442282), (81, 4837584), (97, 4039632), (108, 3628188), (144, 2721141), (162, 2418792), (194, 2019816), (216, 1814094), (243, 1612528), (291, 1346544), (324, 1209396), (388, 1009908), (432, 907047), (486, 806264), (582, 673272), (648, 604698), (776, 504954), (873, 448848), (972, 403132), (1039, 377136), (1164, 336636), (1296, 302349), (1552, 252477), (1746, 224424), (1944, 201566), (2078, 188568), (2328, 168318), (2619, 149616), (3117, 125712), (3492, 112212), (3888, 100783), (4156, 94284), (4656, 84159), (5238, 74808), (6234, 62856), (6984, 56106), (7857, 49872), (8312, 47142), (9351, 41904), (10476, 37404), (12468, 31428), (13968, 28053), (15714, 24936), (16624, 23571), (18702, 20952)]