30880811456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{919}}^1$

素因数の和:1810

約数の個数: 112

約数和(自身を含む): 68141088000

約数和(自身を除く): 37260276544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 176, 236, 352, 472, 649, 704, 809, 919, 944, 1298, 1618, 1838, 1888, 2596, 3236, 3676, 3776, 5192, 6472, 7352, 8899, 10109, 10384, 12944, 14704, 17798, 20218, 20768, 25888, 29408, 35596, 40436, 41536, 47731, 51776, 54221, 58816, 71192, 80872, 95462, 108442, 142384, 161744, 190924, 216884, 284768, 323488, 381848, 433768, 525041, 569536, 596431, 646976, 743471, 763696, 867536, 1050082, 1192862, 1486942, 1527392, 1735072, 2100164, 2385724, 2973884, 3054784, 3470144, 4200328, 4771448, 5947768, 8178181, 8400656, 9542896, 11895536, 16356362, 16801312, 19085792, 23791072, 32712724, 33602624, 38171584, 43864789, 47582144, 65425448, 87729578, 130850896, 175459156, 261701792, 350918312, 482512679, 523403584, 701836624, 965025358, 1403673248, 1930050716, 2807346496, 3860101432, 7720202864, 15440405728, 30880811456]

約数ペア:

[(1, 30880811456), (2, 15440405728), (4, 7720202864), (8, 3860101432), (11, 2807346496), (16, 1930050716), (22, 1403673248), (32, 965025358), (44, 701836624), (59, 523403584), (64, 482512679), (88, 350918312), (118, 261701792), (176, 175459156), (236, 130850896), (352, 87729578), (472, 65425448), (649, 47582144), (704, 43864789), (809, 38171584), (919, 33602624), (944, 32712724), (1298, 23791072), (1618, 19085792), (1838, 16801312), (1888, 16356362), (2596, 11895536), (3236, 9542896), (3676, 8400656), (3776, 8178181), (5192, 5947768), (6472, 4771448), (7352, 4200328), (8899, 3470144), (10109, 3054784), (10384, 2973884), (12944, 2385724), (14704, 2100164), (17798, 1735072), (20218, 1527392), (20768, 1486942), (25888, 1192862), (29408, 1050082), (35596, 867536), (40436, 763696), (41536, 743471), (47731, 646976), (51776, 596431), (54221, 569536), (58816, 525041), (71192, 433768), (80872, 381848), (95462, 323488), (108442, 284768), (142384, 216884), (161744, 190924)]