2961661568

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8423}}^1$

素因数の和:8545

約数の個数: 64

約数和(自身を含む): 6135030720

約数和(自身を除く): 3173369152

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 268, 328, 536, 656, 1072, 1312, 2144, 2624, 2747, 4288, 5248, 5494, 8423, 8576, 10988, 16846, 21976, 33692, 43952, 67384, 87904, 134768, 175808, 269536, 345343, 351616, 539072, 564341, 690686, 1078144, 1128682, 1381372, 2257364, 2762744, 4514728, 5525488, 9029456, 11050976, 18058912, 22101952, 23137981, 36117824, 44203904, 46275962, 72235648, 92551924, 185103848, 370207696, 740415392, 1480830784, 2961661568]

約数ペア:

[(1, 2961661568), (2, 1480830784), (4, 740415392), (8, 370207696), (16, 185103848), (32, 92551924), (41, 72235648), (64, 46275962), (67, 44203904), (82, 36117824), (128, 23137981), (134, 22101952), (164, 18058912), (268, 11050976), (328, 9029456), (536, 5525488), (656, 4514728), (1072, 2762744), (1312, 2257364), (2144, 1381372), (2624, 1128682), (2747, 1078144), (4288, 690686), (5248, 564341), (5494, 539072), (8423, 351616), (8576, 345343), (10988, 269536), (16846, 175808), (21976, 134768), (33692, 87904), (43952, 67384)]