32453320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 76561200

約数和(自身を除く): 44107880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 277, 290, 404, 505, 554, 580, 808, 1010, 1108, 1160, 1385, 2020, 2216, 2770, 2929, 4040, 5540, 5858, 8033, 11080, 11716, 14645, 16066, 23432, 27977, 29290, 32132, 40165, 55954, 58580, 64264, 80330, 111908, 117160, 139885, 160660, 223816, 279770, 321320, 559540, 811333, 1119080, 1622666, 3245332, 4056665, 6490664, 8113330, 16226660, 32453320]

約数ペア:

[(1, 32453320), (2, 16226660), (4, 8113330), (5, 6490664), (8, 4056665), (10, 3245332), (20, 1622666), (29, 1119080), (40, 811333), (58, 559540), (101, 321320), (116, 279770), (145, 223816), (202, 160660), (232, 139885), (277, 117160), (290, 111908), (404, 80330), (505, 64264), (554, 58580), (580, 55954), (808, 40165), (1010, 32132), (1108, 29290), (1160, 27977), (1385, 23432), (2020, 16066), (2216, 14645), (2770, 11716), (2929, 11080), (4040, 8033), (5540, 5858)]