48715671860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{18539}}^1$

素因数の和:18705

約数の個数: 96

約数和(自身を含む): 108653892480

約数和(自身を除く): 59938220620

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 67, 74, 106, 134, 148, 185, 212, 265, 268, 335, 370, 530, 670, 740, 1060, 1340, 1961, 2479, 3551, 3922, 4958, 7102, 7844, 9805, 9916, 12395, 14204, 17755, 18539, 19610, 24790, 35510, 37078, 39220, 49580, 71020, 74156, 92695, 131387, 185390, 262774, 370780, 525548, 656935, 685943, 982567, 1242113, 1313870, 1371886, 1965134, 2484226, 2627740, 2743772, 3429715, 3930268, 4912835, 4968452, 6210565, 6859430, 9825670, 12421130, 13718860, 19651340, 24842260, 36354979, 45958181, 65831989, 72709958, 91916362, 131663978, 145419916, 181774895, 183832724, 229790905, 263327956, 329159945, 363549790, 459581810, 658319890, 727099580, 919163620, 1316639780, 2435783593, 4871567186, 9743134372, 12178917965, 24357835930, 48715671860]

約数ペア:

[(1, 48715671860), (2, 24357835930), (4, 12178917965), (5, 9743134372), (10, 4871567186), (20, 2435783593), (37, 1316639780), (53, 919163620), (67, 727099580), (74, 658319890), (106, 459581810), (134, 363549790), (148, 329159945), (185, 263327956), (212, 229790905), (265, 183832724), (268, 181774895), (335, 145419916), (370, 131663978), (530, 91916362), (670, 72709958), (740, 65831989), (1060, 45958181), (1340, 36354979), (1961, 24842260), (2479, 19651340), (3551, 13718860), (3922, 12421130), (4958, 9825670), (7102, 6859430), (7844, 6210565), (9805, 4968452), (9916, 4912835), (12395, 3930268), (14204, 3429715), (17755, 2743772), (18539, 2627740), (19610, 2484226), (24790, 1965134), (35510, 1371886), (37078, 1313870), (39220, 1242113), (49580, 982567), (71020, 685943), (74156, 656935), (92695, 525548), (131387, 370780), (185390, 262774)]