274375116

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 714652848

約数和(自身を除く): 440277732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 211, 246, 369, 422, 492, 633, 738, 844, 881, 1266, 1476, 1762, 1899, 2532, 2643, 3524, 3798, 5286, 7596, 7929, 8651, 10572, 15858, 17302, 25953, 31716, 34604, 36121, 51906, 72242, 77859, 103812, 108363, 144484, 155718, 185891, 216726, 311436, 325089, 371782, 433452, 557673, 650178, 743564, 1115346, 1300356, 1673019, 2230692, 3346038, 6692076, 7621531, 15243062, 22864593, 30486124, 45729186, 68593779, 91458372, 137187558, 274375116]

約数ペア:

[(1, 274375116), (2, 137187558), (3, 91458372), (4, 68593779), (6, 45729186), (9, 30486124), (12, 22864593), (18, 15243062), (36, 7621531), (41, 6692076), (82, 3346038), (123, 2230692), (164, 1673019), (211, 1300356), (246, 1115346), (369, 743564), (422, 650178), (492, 557673), (633, 433452), (738, 371782), (844, 325089), (881, 311436), (1266, 216726), (1476, 185891), (1762, 155718), (1899, 144484), (2532, 108363), (2643, 103812), (3524, 77859), (3798, 72242), (5286, 51906), (7596, 36121), (7929, 34604), (8651, 31716), (10572, 25953), (15858, 17302)]