338284380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17137}}^1$

素因数の和:17203

約数の個数: 96

約数和(自身を含む): 1105606656

約数和(自身を除く): 767322276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 17137, 19740, 34274, 51411, 68548, 85685, 102822, 119959, 171370, 205644, 239918, 257055, 342740, 359877, 479836, 514110, 599795, 719754, 805439, 1028220, 1199590, 1439508, 1610878, 1799385, 2399180, 2416317, 3221756, 3598770, 4027195, 4832634, 5638073, 7197540, 8054390, 9665268, 11276146, 12081585, 16108780, 16914219, 22552292, 24163170, 28190365, 33828438, 48326340, 56380730, 67656876, 84571095, 112761460, 169142190, 338284380]

約数ペア:

[(1, 338284380), (2, 169142190), (3, 112761460), (4, 84571095), (5, 67656876), (6, 56380730), (7, 48326340), (10, 33828438), (12, 28190365), (14, 24163170), (15, 22552292), (20, 16914219), (21, 16108780), (28, 12081585), (30, 11276146), (35, 9665268), (42, 8054390), (47, 7197540), (60, 5638073), (70, 4832634), (84, 4027195), (94, 3598770), (105, 3221756), (140, 2416317), (141, 2399180), (188, 1799385), (210, 1610878), (235, 1439508), (282, 1199590), (329, 1028220), (420, 805439), (470, 719754), (564, 599795), (658, 514110), (705, 479836), (940, 359877), (987, 342740), (1316, 257055), (1410, 239918), (1645, 205644), (1974, 171370), (2820, 119959), (3290, 102822), (3948, 85685), (4935, 68548), (6580, 51411), (9870, 34274), (17137, 19740)]