320032416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27551}}^1$

素因数の和:27586

約数の個数: 72

約数和(自身を含む): 923432832

約数和(自身を除く): 603400416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 27551, 55102, 82653, 110204, 165306, 220408, 303061, 330612, 440816, 606122, 661224, 881632, 909183, 1212244, 1322448, 1818366, 2424488, 2644896, 3333671, 3636732, 4848976, 6667342, 7273464, 9697952, 10001013, 13334684, 14546928, 20002026, 26669368, 29093856, 40004052, 53338736, 80008104, 106677472, 160016208, 320032416]

約数ペア:

[(1, 320032416), (2, 160016208), (3, 106677472), (4, 80008104), (6, 53338736), (8, 40004052), (11, 29093856), (12, 26669368), (16, 20002026), (22, 14546928), (24, 13334684), (32, 10001013), (33, 9697952), (44, 7273464), (48, 6667342), (66, 4848976), (88, 3636732), (96, 3333671), (121, 2644896), (132, 2424488), (176, 1818366), (242, 1322448), (264, 1212244), (352, 909183), (363, 881632), (484, 661224), (528, 606122), (726, 440816), (968, 330612), (1056, 303061), (1452, 220408), (1936, 165306), (2904, 110204), (3872, 82653), (5808, 55102), (11616, 27551)]