57780432

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1169

約数の個数: 80

約数和(自身を含む): 167280960

約数和(自身を除く): 109500528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1021, 1048, 1179, 1572, 2042, 2096, 2358, 3063, 3144, 3537, 4084, 4716, 6126, 6288, 7074, 8168, 9189, 9432, 12252, 14148, 16336, 18378, 18864, 24504, 27567, 28296, 36756, 49008, 55134, 56592, 73512, 110268, 133751, 147024, 220536, 267502, 401253, 441072, 535004, 802506, 1070008, 1203759, 1605012, 2140016, 2407518, 3210024, 3611277, 4815036, 6420048, 7222554, 9630072, 14445108, 19260144, 28890216, 57780432]

約数ペア:

[(1, 57780432), (2, 28890216), (3, 19260144), (4, 14445108), (6, 9630072), (8, 7222554), (9, 6420048), (12, 4815036), (16, 3611277), (18, 3210024), (24, 2407518), (27, 2140016), (36, 1605012), (48, 1203759), (54, 1070008), (72, 802506), (108, 535004), (131, 441072), (144, 401253), (216, 267502), (262, 220536), (393, 147024), (432, 133751), (524, 110268), (786, 73512), (1021, 56592), (1048, 55134), (1179, 49008), (1572, 36756), (2042, 28296), (2096, 27567), (2358, 24504), (3063, 18864), (3144, 18378), (3537, 16336), (4084, 14148), (4716, 12252), (6126, 9432), (6288, 9189), (7074, 8168)]