2251779588

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5099}}^1$

素因数の和:5191

約数の個数: 120

約数和(自身を含む): 6220368000

約数和(自身を除く): 3968588412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 81, 87, 94, 108, 116, 141, 162, 174, 188, 261, 282, 324, 348, 423, 522, 564, 783, 846, 1044, 1269, 1363, 1566, 1692, 2349, 2538, 2726, 3132, 3807, 4089, 4698, 5076, 5099, 5452, 7614, 8178, 9396, 10198, 12267, 15228, 15297, 16356, 20396, 24534, 30594, 36801, 45891, 49068, 61188, 73602, 91782, 110403, 137673, 147204, 147871, 183564, 220806, 239653, 275346, 295742, 413019, 441612, 443613, 479306, 550692, 591484, 718959, 826038, 887226, 958612, 1330839, 1437918, 1652076, 1774452, 2156877, 2661678, 2875836, 3992517, 4313754, 5323356, 6470631, 6949937, 7985034, 8627508, 11977551, 12941262, 13899874, 15970068, 19411893, 20849811, 23955102, 25882524, 27799748, 38823786, 41699622, 47910204, 62549433, 77647572, 83399244, 125098866, 187648299, 250197732, 375296598, 562944897, 750593196, 1125889794, 2251779588]

約数ペア:

[(1, 2251779588), (2, 1125889794), (3, 750593196), (4, 562944897), (6, 375296598), (9, 250197732), (12, 187648299), (18, 125098866), (27, 83399244), (29, 77647572), (36, 62549433), (47, 47910204), (54, 41699622), (58, 38823786), (81, 27799748), (87, 25882524), (94, 23955102), (108, 20849811), (116, 19411893), (141, 15970068), (162, 13899874), (174, 12941262), (188, 11977551), (261, 8627508), (282, 7985034), (324, 6949937), (348, 6470631), (423, 5323356), (522, 4313754), (564, 3992517), (783, 2875836), (846, 2661678), (1044, 2156877), (1269, 1774452), (1363, 1652076), (1566, 1437918), (1692, 1330839), (2349, 958612), (2538, 887226), (2726, 826038), (3132, 718959), (3807, 591484), (4089, 550692), (4698, 479306), (5076, 443613), (5099, 441612), (5452, 413019), (7614, 295742), (8178, 275346), (9396, 239653), (10198, 220806), (12267, 183564), (15228, 147871), (15297, 147204), (16356, 137673), (20396, 110403), (24534, 91782), (30594, 73602), (36801, 61188), (45891, 49068)]