1229552664

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1931}}^1$

素因数の和:2600

約数の個数: 64

約数和(自身を含む): 3152096640

約数和(自身を除く): 1922543976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 617, 1032, 1234, 1851, 1931, 2468, 3702, 3862, 4936, 5793, 7404, 7724, 11586, 14808, 15448, 23172, 26531, 46344, 53062, 79593, 83033, 106124, 159186, 166066, 212248, 249099, 318372, 332132, 498198, 636744, 664264, 996396, 1191427, 1992792, 2382854, 3574281, 4765708, 7148562, 9531416, 14297124, 28594248, 51231361, 102462722, 153694083, 204925444, 307388166, 409850888, 614776332, 1229552664]

約数ペア:

[(1, 1229552664), (2, 614776332), (3, 409850888), (4, 307388166), (6, 204925444), (8, 153694083), (12, 102462722), (24, 51231361), (43, 28594248), (86, 14297124), (129, 9531416), (172, 7148562), (258, 4765708), (344, 3574281), (516, 2382854), (617, 1992792), (1032, 1191427), (1234, 996396), (1851, 664264), (1931, 636744), (2468, 498198), (3702, 332132), (3862, 318372), (4936, 249099), (5793, 212248), (7404, 166066), (7724, 159186), (11586, 106124), (14808, 83033), (15448, 79593), (23172, 53062), (26531, 46344)]