277720368

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:794

約数の個数: 80

約数和(自身を含む): 737095680

約数和(自身を除く): 459375312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 257, 282, 376, 479, 514, 564, 752, 771, 958, 1028, 1128, 1437, 1542, 1916, 2056, 2256, 2874, 3084, 3832, 4112, 5748, 6168, 7664, 11496, 12079, 12336, 22513, 22992, 24158, 36237, 45026, 48316, 67539, 72474, 90052, 96632, 123103, 135078, 144948, 180104, 193264, 246206, 270156, 289896, 360208, 369309, 492412, 540312, 579792, 738618, 984824, 1080624, 1477236, 1969648, 2954472, 5785841, 5908944, 11571682, 17357523, 23143364, 34715046, 46286728, 69430092, 92573456, 138860184, 277720368]

約数ペア:

[(1, 277720368), (2, 138860184), (3, 92573456), (4, 69430092), (6, 46286728), (8, 34715046), (12, 23143364), (16, 17357523), (24, 11571682), (47, 5908944), (48, 5785841), (94, 2954472), (141, 1969648), (188, 1477236), (257, 1080624), (282, 984824), (376, 738618), (479, 579792), (514, 540312), (564, 492412), (752, 369309), (771, 360208), (958, 289896), (1028, 270156), (1128, 246206), (1437, 193264), (1542, 180104), (1916, 144948), (2056, 135078), (2256, 123103), (2874, 96632), (3084, 90052), (3832, 72474), (4112, 67539), (5748, 48316), (6168, 45026), (7664, 36237), (11496, 24158), (12079, 22992), (12336, 22513)]