15693778542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{9377}}^1$

素因数の和:9937

約数の個数: 64

約数和(自身を含む): 34661088000

約数和(自身を除く): 18967309458

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 499, 559, 998, 1118, 1497, 1677, 2994, 3354, 6487, 9377, 12974, 18754, 19461, 21457, 28131, 38922, 42914, 56262, 64371, 121901, 128742, 243802, 278941, 365703, 403211, 557882, 731406, 806422, 836823, 1209633, 1673646, 2419266, 4679123, 5241743, 9358246, 10483486, 14037369, 15725229, 28074738, 31450458, 60828599, 121657198, 182485797, 201202289, 364971594, 402404578, 603606867, 1207213734, 2615629757, 5231259514, 7846889271, 15693778542]

約数ペア:

[(1, 15693778542), (2, 7846889271), (3, 5231259514), (6, 2615629757), (13, 1207213734), (26, 603606867), (39, 402404578), (43, 364971594), (78, 201202289), (86, 182485797), (129, 121657198), (258, 60828599), (499, 31450458), (559, 28074738), (998, 15725229), (1118, 14037369), (1497, 10483486), (1677, 9358246), (2994, 5241743), (3354, 4679123), (6487, 2419266), (9377, 1673646), (12974, 1209633), (18754, 836823), (19461, 806422), (21457, 731406), (28131, 557882), (38922, 403211), (42914, 365703), (56262, 278941), (64371, 243802), (121901, 128742)]