245315712

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37579}}^1$

素因数の和:37613

約数の個数: 64

約数和(自身を含む): 689968800

約数和(自身を除く): 444653088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 37579, 75158, 112737, 150316, 225474, 300632, 450948, 601264, 638843, 901896, 1202528, 1277686, 1803792, 1916529, 2405056, 2555372, 3607584, 3833058, 4810112, 5110744, 7215168, 7666116, 10221488, 14430336, 15332232, 20442976, 30664464, 40885952, 61328928, 81771904, 122657856, 245315712]

約数ペア:

[(1, 245315712), (2, 122657856), (3, 81771904), (4, 61328928), (6, 40885952), (8, 30664464), (12, 20442976), (16, 15332232), (17, 14430336), (24, 10221488), (32, 7666116), (34, 7215168), (48, 5110744), (51, 4810112), (64, 3833058), (68, 3607584), (96, 2555372), (102, 2405056), (128, 1916529), (136, 1803792), (192, 1277686), (204, 1202528), (272, 901896), (384, 638843), (408, 601264), (544, 450948), (816, 300632), (1088, 225474), (1632, 150316), (2176, 112737), (3264, 75158), (6528, 37579)]