306568589684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4701107}}^1$

素因数の和:4701272

約数の個数: 48

約数和(自身を含む): 653942927232

約数和(自身を除く): 347374337548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 3836, 4658, 9316, 16303, 32606, 65212, 4701107, 9402214, 18804428, 32907749, 65815498, 79918819, 131630996, 159837638, 319675276, 559431733, 644051659, 1118863466, 1288103318, 2237726932, 2576206636, 4508361613, 9016723226, 10948878203, 18033446452, 21897756406, 43795512812, 76642147421, 153284294842, 306568589684]

約数ペア:

[(1, 306568589684), (2, 153284294842), (4, 76642147421), (7, 43795512812), (14, 21897756406), (17, 18033446452), (28, 10948878203), (34, 9016723226), (68, 4508361613), (119, 2576206636), (137, 2237726932), (238, 1288103318), (274, 1118863466), (476, 644051659), (548, 559431733), (959, 319675276), (1918, 159837638), (2329, 131630996), (3836, 79918819), (4658, 65815498), (9316, 32907749), (16303, 18804428), (32606, 9402214), (65212, 4701107)]