395117042670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8833379}}^1$

素因数の和:8833470

約数の個数: 96

約数和(自身を含む): 1190598289920

約数和(自身を除く): 795481247250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2982, 3195, 4473, 4970, 6390, 7455, 8946, 14910, 22365, 44730, 8833379, 17666758, 26500137, 44166895, 53000274, 61833653, 79500411, 88333790, 123667306, 132500685, 159000822, 185500959, 265001370, 309168265, 371001918, 397502055, 556502877, 618336530, 627169909, 795004110, 927504795, 1113005754, 1254339818, 1855009590, 1881509727, 2782514385, 3135849545, 3763019454, 4390189363, 5565028770, 5644529181, 6271699090, 8780378726, 9407548635, 11289058362, 13170568089, 18815097270, 21950946815, 26341136178, 28222645905, 39511704267, 43901893630, 56445291810, 65852840445, 79023408534, 131705680890, 197558521335, 395117042670]

約数ペア:

[(1, 395117042670), (2, 197558521335), (3, 131705680890), (5, 79023408534), (6, 65852840445), (7, 56445291810), (9, 43901893630), (10, 39511704267), (14, 28222645905), (15, 26341136178), (18, 21950946815), (21, 18815097270), (30, 13170568089), (35, 11289058362), (42, 9407548635), (45, 8780378726), (63, 6271699090), (70, 5644529181), (71, 5565028770), (90, 4390189363), (105, 3763019454), (126, 3135849545), (142, 2782514385), (210, 1881509727), (213, 1855009590), (315, 1254339818), (355, 1113005754), (426, 927504795), (497, 795004110), (630, 627169909), (639, 618336530), (710, 556502877), (994, 397502055), (1065, 371001918), (1278, 309168265), (1491, 265001370), (2130, 185500959), (2485, 159000822), (2982, 132500685), (3195, 123667306), (4473, 88333790), (4970, 79500411), (6390, 61833653), (7455, 53000274), (8946, 44166895), (14910, 26500137), (22365, 17666758), (44730, 8833379)]