2255017968

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{248569}}^1$

素因数の和:248596

約数の個数: 100

約数和(自身を含む): 7459088560

約数和(自身を除く): 5204070592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 248569, 497138, 745707, 994276, 1491414, 1739983, 1988552, 2237121, 2982828, 3479966, 3977104, 4474242, 5219949, 5965656, 6711363, 6959932, 8948484, 10439898, 11931312, 13422726, 13919864, 15659847, 17896968, 20134089, 20879796, 26845452, 27839728, 31319694, 35793936, 40268178, 41759592, 46979541, 53690904, 62639388, 80536356, 83519184, 93959082, 107381808, 125278776, 140938623, 161072712, 187918164, 250557552, 281877246, 322145424, 375836328, 563754492, 751672656, 1127508984, 2255017968]

約数ペア:

[(1, 2255017968), (2, 1127508984), (3, 751672656), (4, 563754492), (6, 375836328), (7, 322145424), (8, 281877246), (9, 250557552), (12, 187918164), (14, 161072712), (16, 140938623), (18, 125278776), (21, 107381808), (24, 93959082), (27, 83519184), (28, 80536356), (36, 62639388), (42, 53690904), (48, 46979541), (54, 41759592), (56, 40268178), (63, 35793936), (72, 31319694), (81, 27839728), (84, 26845452), (108, 20879796), (112, 20134089), (126, 17896968), (144, 15659847), (162, 13919864), (168, 13422726), (189, 11931312), (216, 10439898), (252, 8948484), (324, 6959932), (336, 6711363), (378, 5965656), (432, 5219949), (504, 4474242), (567, 3977104), (648, 3479966), (756, 2982828), (1008, 2237121), (1134, 1988552), (1296, 1739983), (1512, 1491414), (2268, 994276), (3024, 745707), (4536, 497138), (9072, 248569)]