1238656368

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{154523}}^1$

素因数の和:154701

約数の個数: 40

約数和(自身を含む): 3219043968

約数和(自身を除く): 1980387600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 154523, 309046, 463569, 618092, 927138, 1236184, 1854276, 2472368, 3708552, 7417104, 25805341, 51610682, 77416023, 103221364, 154832046, 206442728, 309664092, 412885456, 619328184, 1238656368]

約数ペア:

[(1, 1238656368), (2, 619328184), (3, 412885456), (4, 309664092), (6, 206442728), (8, 154832046), (12, 103221364), (16, 77416023), (24, 51610682), (48, 25805341), (167, 7417104), (334, 3708552), (501, 2472368), (668, 1854276), (1002, 1236184), (1336, 927138), (2004, 618092), (2672, 463569), (4008, 309046), (8016, 154523)]