243636768

素因数分解:

$2^5\times 3^3\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 713361600

約数和(自身を除く): 469724832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 419, 432, 673, 838, 864, 1257, 1346, 1676, 2019, 2514, 2692, 3352, 3771, 4038, 5028, 5384, 6057, 6704, 7542, 8076, 10056, 10768, 11313, 12114, 13408, 15084, 16152, 18171, 20112, 21536, 22626, 24228, 30168, 32304, 36342, 40224, 45252, 48456, 60336, 64608, 72684, 90504, 96912, 120672, 145368, 181008, 193824, 281987, 290736, 362016, 563974, 581472, 845961, 1127948, 1691922, 2255896, 2537883, 3383844, 4511792, 5075766, 6767688, 7613649, 9023584, 10151532, 13535376, 15227298, 20303064, 27070752, 30454596, 40606128, 60909192, 81212256, 121818384, 243636768]

約数ペア:

[(1, 243636768), (2, 121818384), (3, 81212256), (4, 60909192), (6, 40606128), (8, 30454596), (9, 27070752), (12, 20303064), (16, 15227298), (18, 13535376), (24, 10151532), (27, 9023584), (32, 7613649), (36, 6767688), (48, 5075766), (54, 4511792), (72, 3383844), (96, 2537883), (108, 2255896), (144, 1691922), (216, 1127948), (288, 845961), (419, 581472), (432, 563974), (673, 362016), (838, 290736), (864, 281987), (1257, 193824), (1346, 181008), (1676, 145368), (2019, 120672), (2514, 96912), (2692, 90504), (3352, 72684), (3771, 64608), (4038, 60336), (5028, 48456), (5384, 45252), (6057, 40224), (6704, 36342), (7542, 32304), (8076, 30168), (10056, 24228), (10768, 22626), (11313, 21536), (12114, 20112), (13408, 18171), (15084, 16152)]