716291310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6863}}^1$

素因数の和:6958

約数の個数: 96

約数和(自身を含む): 2028229632

約数和(自身を除く): 1311938322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 2130, 2485, 2982, 3479, 4970, 6863, 6958, 7455, 10437, 13726, 14910, 17395, 20589, 20874, 34315, 34790, 41178, 48041, 52185, 68630, 96082, 102945, 104370, 144123, 205890, 240205, 288246, 336287, 480410, 487273, 672574, 720615, 974546, 1008861, 1441230, 1461819, 1681435, 2017722, 2436365, 2923638, 3362870, 3410911, 4872730, 5044305, 6821822, 7309095, 10088610, 10232733, 14618190, 17054555, 20465466, 23876377, 34109110, 47752754, 51163665, 71629131, 102327330, 119381885, 143258262, 238763770, 358145655, 716291310]

約数ペア:

[(1, 716291310), (2, 358145655), (3, 238763770), (5, 143258262), (6, 119381885), (7, 102327330), (10, 71629131), (14, 51163665), (15, 47752754), (21, 34109110), (30, 23876377), (35, 20465466), (42, 17054555), (49, 14618190), (70, 10232733), (71, 10088610), (98, 7309095), (105, 6821822), (142, 5044305), (147, 4872730), (210, 3410911), (213, 3362870), (245, 2923638), (294, 2436365), (355, 2017722), (426, 1681435), (490, 1461819), (497, 1441230), (710, 1008861), (735, 974546), (994, 720615), (1065, 672574), (1470, 487273), (1491, 480410), (2130, 336287), (2485, 288246), (2982, 240205), (3479, 205890), (4970, 144123), (6863, 104370), (6958, 102945), (7455, 96082), (10437, 68630), (13726, 52185), (14910, 48041), (17395, 41178), (20589, 34790), (20874, 34315)]