15696330258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1\times {\mathrm{1783}}^1$

素因数の和:2911

約数の個数: 64

約数和(自身を含む): 36088750080

約数和(自身を除く): 20392419822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 877, 1434, 1673, 1754, 1783, 2631, 3346, 3566, 5019, 5262, 5349, 6139, 10038, 10698, 12278, 12481, 18417, 24962, 36834, 37443, 74886, 209603, 419206, 426137, 628809, 852274, 1257618, 1278411, 1467221, 1563691, 2556822, 2934442, 2982959, 3127382, 4401663, 4691073, 5965918, 8803326, 8948877, 9382146, 10945837, 17897754, 21891674, 32837511, 65675022, 373722149, 747444298, 1121166447, 2242332894, 2616055043, 5232110086, 7848165129, 15696330258]

約数ペア:

[(1, 15696330258), (2, 7848165129), (3, 5232110086), (6, 2616055043), (7, 2242332894), (14, 1121166447), (21, 747444298), (42, 373722149), (239, 65675022), (478, 32837511), (717, 21891674), (877, 17897754), (1434, 10945837), (1673, 9382146), (1754, 8948877), (1783, 8803326), (2631, 5965918), (3346, 4691073), (3566, 4401663), (5019, 3127382), (5262, 2982959), (5349, 2934442), (6139, 2556822), (10038, 1563691), (10698, 1467221), (12278, 1278411), (12481, 1257618), (18417, 852274), (24962, 628809), (36834, 426137), (37443, 419206), (74886, 209603)]