329534220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 955636416

約数和(自身を除く): 626102196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 97, 123, 164, 194, 205, 246, 291, 388, 410, 485, 492, 582, 615, 820, 970, 1164, 1230, 1381, 1455, 1940, 2460, 2762, 2910, 3977, 4143, 5524, 5820, 6905, 7954, 8286, 11931, 13810, 15908, 16572, 19885, 20715, 23862, 27620, 39770, 41430, 47724, 56621, 59655, 79540, 82860, 113242, 119310, 133957, 169863, 226484, 238620, 267914, 283105, 339726, 401871, 535828, 566210, 669785, 679452, 803742, 849315, 1132420, 1339570, 1607484, 1698630, 2009355, 2679140, 3397260, 4018710, 5492237, 8037420, 10984474, 16476711, 21968948, 27461185, 32953422, 54922370, 65906844, 82383555, 109844740, 164767110, 329534220]

約数ペア:

[(1, 329534220), (2, 164767110), (3, 109844740), (4, 82383555), (5, 65906844), (6, 54922370), (10, 32953422), (12, 27461185), (15, 21968948), (20, 16476711), (30, 10984474), (41, 8037420), (60, 5492237), (82, 4018710), (97, 3397260), (123, 2679140), (164, 2009355), (194, 1698630), (205, 1607484), (246, 1339570), (291, 1132420), (388, 849315), (410, 803742), (485, 679452), (492, 669785), (582, 566210), (615, 535828), (820, 401871), (970, 339726), (1164, 283105), (1230, 267914), (1381, 238620), (1455, 226484), (1940, 169863), (2460, 133957), (2762, 119310), (2910, 113242), (3977, 82860), (4143, 79540), (5524, 59655), (5820, 56621), (6905, 47724), (7954, 41430), (8286, 39770), (11931, 27620), (13810, 23862), (15908, 20715), (16572, 19885)]