476709858

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 1054010880

約数和(自身を除く): 577301022

約数列:

[1, 2, 3, 6, 9, 18, 79, 137, 158, 237, 274, 411, 474, 711, 822, 1233, 1422, 2447, 2466, 4894, 7341, 10823, 14682, 21646, 22023, 32469, 44046, 64938, 97407, 193313, 194814, 335239, 386626, 579939, 670478, 1005717, 1159878, 1739817, 2011434, 3017151, 3479634, 6034302, 26483881, 52967762, 79451643, 158903286, 238354929, 476709858]

約数ペア:

[(1, 476709858), (2, 238354929), (3, 158903286), (6, 79451643), (9, 52967762), (18, 26483881), (79, 6034302), (137, 3479634), (158, 3017151), (237, 2011434), (274, 1739817), (411, 1159878), (474, 1005717), (711, 670478), (822, 579939), (1233, 386626), (1422, 335239), (2447, 194814), (2466, 193313), (4894, 97407), (7341, 64938), (10823, 44046), (14682, 32469), (21646, 22023)]