16643669406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{2203}}^1$

素因数の和:2466

約数の個数: 128

約数和(自身を含む): 41695589376

約数和(自身を除く): 25051919970

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 137, 182, 202, 273, 274, 303, 411, 546, 606, 707, 822, 959, 1313, 1414, 1781, 1918, 2121, 2203, 2626, 2877, 3562, 3939, 4242, 4406, 5343, 5754, 6609, 7878, 9191, 10686, 12467, 13218, 13837, 15421, 18382, 24934, 27573, 27674, 28639, 30842, 37401, 41511, 46263, 55146, 57278, 74802, 83022, 85917, 92526, 96859, 171834, 179881, 193718, 200473, 222503, 290577, 301811, 359762, 400946, 445006, 539643, 581154, 601419, 603622, 667509, 905433, 1079286, 1202838, 1259167, 1335018, 1557521, 1810866, 2112677, 2518334, 2892539, 3115042, 3777501, 3923543, 4225354, 4672563, 5785078, 6338031, 7555002, 7847086, 8677617, 9345126, 11770629, 12676062, 17355234, 20247773, 23541258, 27464801, 30482911, 40495546, 54929602, 60743319, 60965822, 82394403, 91448733, 121486638, 164788806, 182897466, 213380377, 396277843, 426760754, 640141131, 792555686, 1188833529, 1280282262, 2377667058, 2773944901, 5547889802, 8321834703, 16643669406]

約数ペア:

[(1, 16643669406), (2, 8321834703), (3, 5547889802), (6, 2773944901), (7, 2377667058), (13, 1280282262), (14, 1188833529), (21, 792555686), (26, 640141131), (39, 426760754), (42, 396277843), (78, 213380377), (91, 182897466), (101, 164788806), (137, 121486638), (182, 91448733), (202, 82394403), (273, 60965822), (274, 60743319), (303, 54929602), (411, 40495546), (546, 30482911), (606, 27464801), (707, 23541258), (822, 20247773), (959, 17355234), (1313, 12676062), (1414, 11770629), (1781, 9345126), (1918, 8677617), (2121, 7847086), (2203, 7555002), (2626, 6338031), (2877, 5785078), (3562, 4672563), (3939, 4225354), (4242, 3923543), (4406, 3777501), (5343, 3115042), (5754, 2892539), (6609, 2518334), (7878, 2112677), (9191, 1810866), (10686, 1557521), (12467, 1335018), (13218, 1259167), (13837, 1202838), (15421, 1079286), (18382, 905433), (24934, 667509), (27573, 603622), (27674, 601419), (28639, 581154), (30842, 539643), (37401, 445006), (41511, 400946), (46263, 359762), (55146, 301811), (57278, 290577), (74802, 222503), (83022, 200473), (85917, 193718), (92526, 179881), (96859, 171834)]