5361567120104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1\times {\mathrm{244333}}^1$

素因数の和:245430

約数の個数: 64

約数和(自身を含む): 10881649250640

約数和(自身を除く): 5520082130536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 821, 1028, 1642, 2056, 3284, 3341, 6568, 6682, 10673, 13364, 21346, 26728, 42692, 85384, 210997, 244333, 421994, 488666, 843988, 977332, 1687976, 1954664, 2742961, 3176329, 5485922, 6352658, 10971844, 12705316, 21943688, 25410632, 62793581, 125587162, 200597393, 251174324, 401194786, 502348648, 802389572, 816316553, 1604779144, 1632633106, 2607766109, 3265266212, 5215532218, 6530532424, 10431064436, 20862128872, 51553530001, 103107060002, 206214120004, 412428240008, 670195890013, 1340391780026, 2680783560052, 5361567120104]

約数ペア:

[(1, 5361567120104), (2, 2680783560052), (4, 1340391780026), (8, 670195890013), (13, 412428240008), (26, 206214120004), (52, 103107060002), (104, 51553530001), (257, 20862128872), (514, 10431064436), (821, 6530532424), (1028, 5215532218), (1642, 3265266212), (2056, 2607766109), (3284, 1632633106), (3341, 1604779144), (6568, 816316553), (6682, 802389572), (10673, 502348648), (13364, 401194786), (21346, 251174324), (26728, 200597393), (42692, 125587162), (85384, 62793581), (210997, 25410632), (244333, 21943688), (421994, 12705316), (488666, 10971844), (843988, 6352658), (977332, 5485922), (1687976, 3176329), (1954664, 2742961)]