1929781632

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 5239503360

約数和(自身を除く): 3309721728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 103, 128, 192, 194, 206, 291, 309, 384, 388, 412, 503, 582, 618, 776, 824, 1006, 1164, 1236, 1509, 1552, 1648, 2012, 2328, 2472, 3018, 3104, 3296, 4024, 4656, 4944, 6036, 6208, 6592, 8048, 9312, 9888, 9991, 12072, 12416, 13184, 16096, 18624, 19776, 19982, 24144, 29973, 32192, 37248, 39552, 39964, 48288, 48791, 51809, 59946, 64384, 79928, 96576, 97582, 103618, 119892, 146373, 155427, 159856, 193152, 195164, 207236, 239784, 292746, 310854, 319712, 390328, 414472, 479568, 585492, 621708, 639424, 780656, 828944, 959136, 1170984, 1243416, 1278848, 1561312, 1657888, 1918272, 2341968, 2486832, 3122624, 3315776, 3836544, 4683936, 4973664, 5025473, 6245248, 6631552, 9367872, 9947328, 10050946, 15076419, 18735744, 19894656, 20101892, 30152838, 40203784, 60305676, 80407568, 120611352, 160815136, 241222704, 321630272, 482445408, 643260544, 964890816, 1929781632]

約数ペア:

[(1, 1929781632), (2, 964890816), (3, 643260544), (4, 482445408), (6, 321630272), (8, 241222704), (12, 160815136), (16, 120611352), (24, 80407568), (32, 60305676), (48, 40203784), (64, 30152838), (96, 20101892), (97, 19894656), (103, 18735744), (128, 15076419), (192, 10050946), (194, 9947328), (206, 9367872), (291, 6631552), (309, 6245248), (384, 5025473), (388, 4973664), (412, 4683936), (503, 3836544), (582, 3315776), (618, 3122624), (776, 2486832), (824, 2341968), (1006, 1918272), (1164, 1657888), (1236, 1561312), (1509, 1278848), (1552, 1243416), (1648, 1170984), (2012, 959136), (2328, 828944), (2472, 780656), (3018, 639424), (3104, 621708), (3296, 585492), (4024, 479568), (4656, 414472), (4944, 390328), (6036, 319712), (6208, 310854), (6592, 292746), (8048, 239784), (9312, 207236), (9888, 195164), (9991, 193152), (12072, 159856), (12416, 155427), (13184, 146373), (16096, 119892), (18624, 103618), (19776, 97582), (19982, 96576), (24144, 79928), (29973, 64384), (32192, 59946), (37248, 51809), (39552, 48791), (39964, 48288)]