25313492724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{15607}}^1$

素因数の和:15945

約数の個数: 96

約数和(自身を含む): 65564088576

約数和(自身を除く): 40250595852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 281, 444, 481, 562, 843, 962, 1124, 1443, 1686, 1924, 2886, 3372, 3653, 5772, 7306, 10397, 10959, 14612, 15607, 20794, 21918, 31191, 31214, 41588, 43836, 46821, 62382, 62428, 93642, 124764, 135161, 187284, 202891, 270322, 405483, 405782, 540644, 577459, 608673, 810966, 811564, 1154918, 1217346, 1621932, 1732377, 2309836, 2434692, 3464754, 4385567, 6929508, 7506967, 8771134, 13156701, 15013934, 17542268, 22520901, 26313402, 30027868, 45041802, 52626804, 57012371, 90083604, 114024742, 162265979, 171037113, 228049484, 324531958, 342074226, 486797937, 649063916, 684148452, 973595874, 1947191748, 2109457727, 4218915454, 6328373181, 8437830908, 12656746362, 25313492724]

約数ペア:

[(1, 25313492724), (2, 12656746362), (3, 8437830908), (4, 6328373181), (6, 4218915454), (12, 2109457727), (13, 1947191748), (26, 973595874), (37, 684148452), (39, 649063916), (52, 486797937), (74, 342074226), (78, 324531958), (111, 228049484), (148, 171037113), (156, 162265979), (222, 114024742), (281, 90083604), (444, 57012371), (481, 52626804), (562, 45041802), (843, 30027868), (962, 26313402), (1124, 22520901), (1443, 17542268), (1686, 15013934), (1924, 13156701), (2886, 8771134), (3372, 7506967), (3653, 6929508), (5772, 4385567), (7306, 3464754), (10397, 2434692), (10959, 2309836), (14612, 1732377), (15607, 1621932), (20794, 1217346), (21918, 1154918), (31191, 811564), (31214, 810966), (41588, 608673), (43836, 577459), (46821, 540644), (62382, 405782), (62428, 405483), (93642, 270322), (124764, 202891), (135161, 187284)]