1383853068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 108

約数和(自身を含む): 3976347648

約数和(自身を除く): 2592494580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 988, 1083, 1444, 1482, 2166, 2223, 2964, 3249, 4332, 4446, 4693, 6498, 8191, 8892, 9386, 12996, 14079, 16382, 18772, 24573, 28158, 32764, 42237, 49146, 56316, 73719, 84474, 98292, 106483, 147438, 155629, 168948, 212966, 294876, 311258, 319449, 425932, 466887, 622516, 638898, 933774, 958347, 1277796, 1400661, 1867548, 1916694, 2023177, 2801322, 2956951, 3833388, 4046354, 5602644, 5913902, 6069531, 8092708, 8870853, 11827804, 12139062, 17741706, 18208593, 24278124, 26612559, 35483412, 36417186, 38440363, 53225118, 72834372, 76880726, 106450236, 115321089, 153761452, 230642178, 345963267, 461284356, 691926534, 1383853068]

約数ペア:

[(1, 1383853068), (2, 691926534), (3, 461284356), (4, 345963267), (6, 230642178), (9, 153761452), (12, 115321089), (13, 106450236), (18, 76880726), (19, 72834372), (26, 53225118), (36, 38440363), (38, 36417186), (39, 35483412), (52, 26612559), (57, 24278124), (76, 18208593), (78, 17741706), (114, 12139062), (117, 11827804), (156, 8870853), (171, 8092708), (228, 6069531), (234, 5913902), (247, 5602644), (342, 4046354), (361, 3833388), (468, 2956951), (494, 2801322), (684, 2023177), (722, 1916694), (741, 1867548), (988, 1400661), (1083, 1277796), (1444, 958347), (1482, 933774), (2166, 638898), (2223, 622516), (2964, 466887), (3249, 425932), (4332, 319449), (4446, 311258), (4693, 294876), (6498, 212966), (8191, 168948), (8892, 155629), (9386, 147438), (12996, 106483), (14079, 98292), (16382, 84474), (18772, 73719), (24573, 56316), (28158, 49146), (32764, 42237)]