868192272

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3467}}^1$

素因数の和:3565

約数の個数: 120

約数和(自身を含む): 2549229696

約数和(自身を除く): 1681037424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 72, 74, 94, 111, 141, 144, 148, 188, 222, 282, 296, 333, 376, 423, 444, 564, 592, 666, 752, 846, 888, 1128, 1332, 1692, 1739, 1776, 2256, 2664, 3384, 3467, 3478, 5217, 5328, 6768, 6934, 6956, 10401, 10434, 13868, 13912, 15651, 20802, 20868, 27736, 27824, 31203, 31302, 41604, 41736, 55472, 62406, 62604, 83208, 83472, 124812, 125208, 128279, 162949, 166416, 249624, 250416, 256558, 325898, 384837, 488847, 499248, 513116, 651796, 769674, 977694, 1026232, 1154511, 1303592, 1466541, 1539348, 1955388, 2052464, 2309022, 2607184, 2933082, 3078696, 3910776, 4618044, 5866164, 6029113, 6157392, 7821552, 9236088, 11732328, 12058226, 18087339, 18472176, 23464656, 24116452, 36174678, 48232904, 54262017, 72349356, 96465808, 108524034, 144698712, 217048068, 289397424, 434096136, 868192272]

約数ペア:

[(1, 868192272), (2, 434096136), (3, 289397424), (4, 217048068), (6, 144698712), (8, 108524034), (9, 96465808), (12, 72349356), (16, 54262017), (18, 48232904), (24, 36174678), (36, 24116452), (37, 23464656), (47, 18472176), (48, 18087339), (72, 12058226), (74, 11732328), (94, 9236088), (111, 7821552), (141, 6157392), (144, 6029113), (148, 5866164), (188, 4618044), (222, 3910776), (282, 3078696), (296, 2933082), (333, 2607184), (376, 2309022), (423, 2052464), (444, 1955388), (564, 1539348), (592, 1466541), (666, 1303592), (752, 1154511), (846, 1026232), (888, 977694), (1128, 769674), (1332, 651796), (1692, 513116), (1739, 499248), (1776, 488847), (2256, 384837), (2664, 325898), (3384, 256558), (3467, 250416), (3478, 249624), (5217, 166416), (5328, 162949), (6768, 128279), (6934, 125208), (6956, 124812), (10401, 83472), (10434, 83208), (13868, 62604), (13912, 62406), (15651, 55472), (20802, 41736), (20868, 41604), (27736, 31302), (27824, 31203)]