1285513367058

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{1735159}}^1$

素因数の和:1735767

約数の個数: 48

約数和(自身を含む): 2825950982400

約数和(自身を除く): 1540437615342

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 521, 711, 1042, 1422, 1563, 3126, 4689, 9378, 41159, 82318, 123477, 246954, 370431, 740862, 1735159, 3470318, 5205477, 10410954, 15616431, 31232862, 137077561, 274155122, 411232683, 822465366, 904017839, 1233698049, 1808035678, 2467396098, 2712053517, 5424107034, 8136160551, 16272321102, 71417409281, 142834818562, 214252227843, 428504455686, 642756683529, 1285513367058]

約数ペア:

[(1, 1285513367058), (2, 642756683529), (3, 428504455686), (6, 214252227843), (9, 142834818562), (18, 71417409281), (79, 16272321102), (158, 8136160551), (237, 5424107034), (474, 2712053517), (521, 2467396098), (711, 1808035678), (1042, 1233698049), (1422, 904017839), (1563, 822465366), (3126, 411232683), (4689, 274155122), (9378, 137077561), (41159, 31232862), (82318, 15616431), (123477, 10410954), (246954, 5205477), (370431, 3470318), (740862, 1735159)]