1227899808

素因数分解:

$2^5\times 3^2\times {\mathrm{4263541}}^1$

素因数の和:4263557

約数の個数: 36

約数和(自身を含む): 3491840898

約数和(自身を除く): 2263941090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4263541, 8527082, 12790623, 17054164, 25581246, 34108328, 38371869, 51162492, 68216656, 76743738, 102324984, 136433312, 153487476, 204649968, 306974952, 409299936, 613949904, 1227899808]

約数ペア:

[(1, 1227899808), (2, 613949904), (3, 409299936), (4, 306974952), (6, 204649968), (8, 153487476), (9, 136433312), (12, 102324984), (16, 76743738), (18, 68216656), (24, 51162492), (32, 38371869), (36, 34108328), (48, 25581246), (72, 17054164), (96, 12790623), (144, 8527082), (288, 4263541)]