804558118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 1537216128

約数和(自身を除く): 732658010

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 157, 182, 259, 314, 481, 518, 761, 962, 1099, 1522, 2041, 2198, 3367, 4082, 5327, 5809, 6734, 9893, 10654, 11618, 14287, 19786, 28157, 28574, 40663, 56314, 69251, 75517, 81326, 119477, 138502, 151034, 197099, 238954, 366041, 394198, 528619, 732082, 836339, 1057238, 1553201, 1672678, 2562287, 3106402, 4420649, 5124574, 8841298, 10872407, 21744814, 30944543, 57468437, 61889086, 114936874, 402279059, 804558118]

約数ペア:

[(1, 804558118), (2, 402279059), (7, 114936874), (13, 61889086), (14, 57468437), (26, 30944543), (37, 21744814), (74, 10872407), (91, 8841298), (157, 5124574), (182, 4420649), (259, 3106402), (314, 2562287), (481, 1672678), (518, 1553201), (761, 1057238), (962, 836339), (1099, 732082), (1522, 528619), (2041, 394198), (2198, 366041), (3367, 238954), (4082, 197099), (5327, 151034), (5809, 138502), (6734, 119477), (9893, 81326), (10654, 75517), (11618, 69251), (14287, 56314), (19786, 40663), (28157, 28574)]