8399202427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 11767472640

約数和(自身を除く): 3368270213

約数列:

[1, 7, 11, 17, 37, 43, 77, 109, 119, 187, 259, 301, 407, 473, 629, 731, 763, 1199, 1309, 1369, 1591, 1853, 2849, 3311, 4033, 4403, 4687, 5117, 6919, 8041, 8393, 9583, 11137, 12971, 15059, 17501, 20383, 23273, 27047, 28231, 32809, 44363, 48433, 51557, 56287, 58867, 68561, 79679, 105413, 122507, 142681, 149221, 162911, 173419, 189329, 256003, 297517, 310541, 360899, 412069, 479927, 557753, 647537, 754171, 876469, 1000739, 1044547, 1213933, 1641431, 1792021, 1907609, 2082619, 2536757, 2948123, 4532759, 5279197, 6135283, 6416503, 7005173, 11008129, 11490017, 13353263, 17757299, 20636861, 27904327, 32429353, 44915521, 70581533, 77056903, 109080551, 195330289, 227005471, 494070731, 763563857, 1199886061, 8399202427]

約数ペア:

[(1, 8399202427), (7, 1199886061), (11, 763563857), (17, 494070731), (37, 227005471), (43, 195330289), (77, 109080551), (109, 77056903), (119, 70581533), (187, 44915521), (259, 32429353), (301, 27904327), (407, 20636861), (473, 17757299), (629, 13353263), (731, 11490017), (763, 11008129), (1199, 7005173), (1309, 6416503), (1369, 6135283), (1591, 5279197), (1853, 4532759), (2849, 2948123), (3311, 2536757), (4033, 2082619), (4403, 1907609), (4687, 1792021), (5117, 1641431), (6919, 1213933), (8041, 1044547), (8393, 1000739), (9583, 876469), (11137, 754171), (12971, 647537), (15059, 557753), (17501, 479927), (20383, 412069), (23273, 360899), (27047, 310541), (28231, 297517), (32809, 256003), (44363, 189329), (48433, 173419), (51557, 162911), (56287, 149221), (58867, 142681), (68561, 122507), (79679, 105413)]