70922670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 212696064

約数和(自身を除く): 141773394

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 83, 91, 105, 130, 166, 182, 195, 210, 249, 273, 313, 390, 415, 455, 498, 546, 581, 626, 830, 910, 939, 1079, 1162, 1245, 1365, 1565, 1743, 1878, 2158, 2191, 2490, 2730, 2905, 3130, 3237, 3486, 4069, 4382, 4695, 5395, 5810, 6474, 6573, 7553, 8138, 8715, 9390, 10790, 10955, 12207, 13146, 15106, 16185, 17430, 20345, 21910, 22659, 24414, 25979, 28483, 32370, 32865, 37765, 40690, 45318, 51958, 56966, 61035, 65730, 75530, 77937, 85449, 113295, 122070, 129895, 142415, 155874, 170898, 181853, 226590, 259790, 284830, 337727, 363706, 389685, 427245, 545559, 675454, 779370, 854490, 909265, 1013181, 1091118, 1688635, 1818530, 2026362, 2364089, 2727795, 3377270, 4728178, 5065905, 5455590, 7092267, 10131810, 11820445, 14184534, 23640890, 35461335, 70922670]

約数ペア:

[(1, 70922670), (2, 35461335), (3, 23640890), (5, 14184534), (6, 11820445), (7, 10131810), (10, 7092267), (13, 5455590), (14, 5065905), (15, 4728178), (21, 3377270), (26, 2727795), (30, 2364089), (35, 2026362), (39, 1818530), (42, 1688635), (65, 1091118), (70, 1013181), (78, 909265), (83, 854490), (91, 779370), (105, 675454), (130, 545559), (166, 427245), (182, 389685), (195, 363706), (210, 337727), (249, 284830), (273, 259790), (313, 226590), (390, 181853), (415, 170898), (455, 155874), (498, 142415), (546, 129895), (581, 122070), (626, 113295), (830, 85449), (910, 77937), (939, 75530), (1079, 65730), (1162, 61035), (1245, 56966), (1365, 51958), (1565, 45318), (1743, 40690), (1878, 37765), (2158, 32865), (2191, 32370), (2490, 28483), (2730, 25979), (2905, 24414), (3130, 22659), (3237, 21910), (3486, 20345), (4069, 17430), (4382, 16185), (4695, 15106), (5395, 13146), (5810, 12207), (6474, 10955), (6573, 10790), (7553, 9390), (8138, 8715)]